From 6ab1b27c849106647c42b3ea0681a039552e24fa Mon Sep 17 00:00:00 2001 From: David Rientjes Date: Wed, 30 Jul 2014 23:53:27 -0700 Subject: x86, apic: Replace trampoline physical addresses with defaults The trampoline_phys_{high,low} members of struct apic are always initialized to DEFAULT_TRAMPOLINE_PHYS_HIGH and TRAMPOLINE_PHYS_LOW, respectively. Hardwire the constants and remove the unneeded members. Signed-off-by: David Rientjes Link: http://lkml.kernel.org/r/alpine.DEB.2.02.1407302348330.17503@chino.kir.corp.google.com Signed-off-by: H. Peter Anvin --- arch/x86/kernel/apic/apic_noop.c | 4 ---- 1 file changed, 4 deletions(-) (limited to 'arch/x86/kernel/apic/apic_noop.c') diff --git a/arch/x86/kernel/apic/apic_noop.c b/arch/x86/kernel/apic/apic_noop.c index 8c7c98249c20..c638efa6ad67 100644 --- a/arch/x86/kernel/apic/apic_noop.c +++ b/arch/x86/kernel/apic/apic_noop.c @@ -168,10 +168,6 @@ struct apic apic_noop = { .wakeup_secondary_cpu = noop_wakeup_secondary_cpu, - /* should be safe */ - .trampoline_phys_low = DEFAULT_TRAMPOLINE_PHYS_LOW, - .trampoline_phys_high = DEFAULT_TRAMPOLINE_PHYS_HIGH, - .wait_for_init_deassert = false, .smp_callin_clear_local_apic = NULL, .inquire_remote_apic = NULL, -- cgit v1.2.3 From 300eddf967920d35affa75db77c50c0fa493446a Mon Sep 17 00:00:00 2001 From: David Rientjes Date: Wed, 30 Jul 2014 23:53:30 -0700 Subject: x86, apic: Remove smp_callin_clear_local_apic callback Since commit b5660ba76b41 ("x86, platforms: Remove NUMAQ") removed NUMAQ, the smp_callin_clear_local_apic() apic callback has been obsolete. Remove it. Signed-off-by: David Rientjes Link: http://lkml.kernel.org/r/alpine.DEB.2.02.1407302349040.17503@chino.kir.corp.google.com Signed-off-by: H. Peter Anvin --- arch/x86/include/asm/apic.h | 1 - arch/x86/kernel/apic/apic_flat_64.c | 2 -- arch/x86/kernel/apic/apic_noop.c | 1 - arch/x86/kernel/apic/apic_numachip.c | 1 - arch/x86/kernel/apic/bigsmp_32.c | 1 - arch/x86/kernel/apic/probe_32.c | 1 - arch/x86/kernel/apic/x2apic_cluster.c | 1 - arch/x86/kernel/apic/x2apic_phys.c | 1 - arch/x86/kernel/apic/x2apic_uv_x.c | 1 - arch/x86/kernel/smpboot.c | 4 ---- 10 files changed, 14 deletions(-) (limited to 'arch/x86/kernel/apic/apic_noop.c') diff --git a/arch/x86/include/asm/apic.h b/arch/x86/include/asm/apic.h index 2201c262b00c..b8c1380690e7 100644 --- a/arch/x86/include/asm/apic.h +++ b/arch/x86/include/asm/apic.h @@ -336,7 +336,6 @@ struct apic { int (*wakeup_secondary_cpu)(int apicid, unsigned long start_eip); bool wait_for_init_deassert; - void (*smp_callin_clear_local_apic)(void); void (*inquire_remote_apic)(int apicid); /* apic ops */ diff --git a/arch/x86/kernel/apic/apic_flat_64.c b/arch/x86/kernel/apic/apic_flat_64.c index 7d56b65f3ddf..a790497902e4 100644 --- a/arch/x86/kernel/apic/apic_flat_64.c +++ b/arch/x86/kernel/apic/apic_flat_64.c @@ -197,7 +197,6 @@ static struct apic apic_flat = { .send_IPI_self = apic_send_IPI_self, .wait_for_init_deassert = false, - .smp_callin_clear_local_apic = NULL, .inquire_remote_apic = default_inquire_remote_apic, .read = native_apic_mem_read, @@ -311,7 +310,6 @@ static struct apic apic_physflat = { .send_IPI_self = apic_send_IPI_self, .wait_for_init_deassert = false, - .smp_callin_clear_local_apic = NULL, .inquire_remote_apic = default_inquire_remote_apic, .read = native_apic_mem_read, diff --git a/arch/x86/kernel/apic/apic_noop.c b/arch/x86/kernel/apic/apic_noop.c index c638efa6ad67..f05b4f090214 100644 --- a/arch/x86/kernel/apic/apic_noop.c +++ b/arch/x86/kernel/apic/apic_noop.c @@ -169,7 +169,6 @@ struct apic apic_noop = { .wakeup_secondary_cpu = noop_wakeup_secondary_cpu, .wait_for_init_deassert = false, - .smp_callin_clear_local_apic = NULL, .inquire_remote_apic = NULL, .read = noop_apic_read, diff --git a/arch/x86/kernel/apic/apic_numachip.c b/arch/x86/kernel/apic/apic_numachip.c index c32f8827e3a4..c0d9165be0d7 100644 --- a/arch/x86/kernel/apic/apic_numachip.c +++ b/arch/x86/kernel/apic/apic_numachip.c @@ -247,7 +247,6 @@ static const struct apic apic_numachip __refconst = { .wakeup_secondary_cpu = numachip_wakeup_secondary, .wait_for_init_deassert = false, - .smp_callin_clear_local_apic = NULL, .inquire_remote_apic = NULL, /* REMRD not supported */ .read = native_apic_mem_read, diff --git a/arch/x86/kernel/apic/bigsmp_32.c b/arch/x86/kernel/apic/bigsmp_32.c index 74ffd3eb681e..eb159163064c 100644 --- a/arch/x86/kernel/apic/bigsmp_32.c +++ b/arch/x86/kernel/apic/bigsmp_32.c @@ -197,7 +197,6 @@ static struct apic apic_bigsmp = { .send_IPI_self = default_send_IPI_self, .wait_for_init_deassert = true, - .smp_callin_clear_local_apic = NULL, .inquire_remote_apic = default_inquire_remote_apic, .read = native_apic_mem_read, diff --git a/arch/x86/kernel/apic/probe_32.c b/arch/x86/kernel/apic/probe_32.c index 64248c7149e3..5b617a92af0e 100644 --- a/arch/x86/kernel/apic/probe_32.c +++ b/arch/x86/kernel/apic/probe_32.c @@ -117,7 +117,6 @@ static struct apic apic_default = { .send_IPI_self = default_send_IPI_self, .wait_for_init_deassert = true, - .smp_callin_clear_local_apic = NULL, .inquire_remote_apic = default_inquire_remote_apic, .read = native_apic_mem_read, diff --git a/arch/x86/kernel/apic/x2apic_cluster.c b/arch/x86/kernel/apic/x2apic_cluster.c index 8b3200cc57e3..d96cab15f6f4 100644 --- a/arch/x86/kernel/apic/x2apic_cluster.c +++ b/arch/x86/kernel/apic/x2apic_cluster.c @@ -278,7 +278,6 @@ static struct apic apic_x2apic_cluster = { .send_IPI_self = x2apic_send_IPI_self, .wait_for_init_deassert = false, - .smp_callin_clear_local_apic = NULL, .inquire_remote_apic = NULL, .read = native_apic_msr_read, diff --git a/arch/x86/kernel/apic/x2apic_phys.c b/arch/x86/kernel/apic/x2apic_phys.c index 14c189151910..73d0fee6d0cd 100644 --- a/arch/x86/kernel/apic/x2apic_phys.c +++ b/arch/x86/kernel/apic/x2apic_phys.c @@ -132,7 +132,6 @@ static struct apic apic_x2apic_phys = { .send_IPI_self = x2apic_send_IPI_self, .wait_for_init_deassert = false, - .smp_callin_clear_local_apic = NULL, .inquire_remote_apic = NULL, .read = native_apic_msr_read, diff --git a/arch/x86/kernel/apic/x2apic_uv_x.c b/arch/x86/kernel/apic/x2apic_uv_x.c index 58f098880058..cc5d40e6c85d 100644 --- a/arch/x86/kernel/apic/x2apic_uv_x.c +++ b/arch/x86/kernel/apic/x2apic_uv_x.c @@ -395,7 +395,6 @@ static struct apic __refdata apic_x2apic_uv_x = { .wakeup_secondary_cpu = uv_wakeup_secondary, .wait_for_init_deassert = false, - .smp_callin_clear_local_apic = NULL, .inquire_remote_apic = NULL, .read = native_apic_msr_read, diff --git a/arch/x86/kernel/smpboot.c b/arch/x86/kernel/smpboot.c index 5492798930ef..f0f3b194e9f9 100644 --- a/arch/x86/kernel/smpboot.c +++ b/arch/x86/kernel/smpboot.c @@ -168,10 +168,6 @@ static void smp_callin(void) * CPU, first the APIC. (this is probably redundant on most * boards) */ - - pr_debug("CALLIN, before setup_local_APIC()\n"); - if (apic->smp_callin_clear_local_apic) - apic->smp_callin_clear_local_apic(); setup_local_APIC(); end_local_APIC_setup(); -- cgit v1.2.3 From c460b5d34018d71fdeb8540620690883db3f959b Mon Sep 17 00:00:00 2001 From: David Rientjes Date: Wed, 30 Jul 2014 23:53:34 -0700 Subject: x86, apic: Remove mps_oem_check callback Since commit b5660ba76b41 ("x86, platforms: Remove NUMAQ") removed NUMAQ, the mps_oem_check() apic callback has been obsolete. Remove it. This allows generic_mps_oem_check() to be removed as well. Signed-off-by: David Rientjes Link: http://lkml.kernel.org/r/alpine.DEB.2.02.1407302349390.17503@chino.kir.corp.google.com Signed-off-by: H. Peter Anvin --- arch/x86/include/asm/apic.h | 7 ------- arch/x86/include/asm/mpspec.h | 2 -- arch/x86/kernel/apic/apic_flat_64.c | 2 -- arch/x86/kernel/apic/apic_noop.c | 2 -- arch/x86/kernel/apic/apic_numachip.c | 1 - arch/x86/kernel/apic/bigsmp_32.c | 1 - arch/x86/kernel/apic/probe_32.c | 25 +------------------------ arch/x86/kernel/apic/x2apic_cluster.c | 1 - arch/x86/kernel/apic/x2apic_phys.c | 1 - arch/x86/kernel/apic/x2apic_uv_x.c | 1 - arch/x86/kernel/mpparse.c | 3 --- 11 files changed, 1 insertion(+), 45 deletions(-) (limited to 'arch/x86/kernel/apic/apic_noop.c') diff --git a/arch/x86/include/asm/apic.h b/arch/x86/include/asm/apic.h index b8c1380690e7..86d155026c3e 100644 --- a/arch/x86/include/asm/apic.h +++ b/arch/x86/include/asm/apic.h @@ -309,13 +309,6 @@ struct apic { void (*enable_apic_mode)(void); int (*phys_pkg_id)(int cpuid_apic, int index_msb); - /* - * When one of the next two hooks returns 1 the apic - * is switched to this. Essentially they are additional - * probe functions: - */ - int (*mps_oem_check)(struct mpc_table *mpc, char *oem, char *productid); - unsigned int (*get_apic_id)(unsigned long x); unsigned long (*set_apic_id)(unsigned int id); unsigned long apic_id_mask; diff --git a/arch/x86/include/asm/mpspec.h b/arch/x86/include/asm/mpspec.h index 7bef40a01a1d..b07233b64578 100644 --- a/arch/x86/include/asm/mpspec.h +++ b/arch/x86/include/asm/mpspec.h @@ -150,6 +150,4 @@ static inline void physid_set_mask_of_physid(int physid, physid_mask_t *map) extern physid_mask_t phys_cpu_present_map; -extern int generic_mps_oem_check(struct mpc_table *, char *, char *); - #endif /* _ASM_X86_MPSPEC_H */ diff --git a/arch/x86/kernel/apic/apic_flat_64.c b/arch/x86/kernel/apic/apic_flat_64.c index a790497902e4..86c4203af12e 100644 --- a/arch/x86/kernel/apic/apic_flat_64.c +++ b/arch/x86/kernel/apic/apic_flat_64.c @@ -182,7 +182,6 @@ static struct apic apic_flat = { .check_phys_apicid_present = default_check_phys_apicid_present, .enable_apic_mode = NULL, .phys_pkg_id = flat_phys_pkg_id, - .mps_oem_check = NULL, .get_apic_id = flat_get_apic_id, .set_apic_id = set_apic_id, @@ -295,7 +294,6 @@ static struct apic apic_physflat = { .check_phys_apicid_present = default_check_phys_apicid_present, .enable_apic_mode = NULL, .phys_pkg_id = flat_phys_pkg_id, - .mps_oem_check = NULL, .get_apic_id = flat_get_apic_id, .set_apic_id = set_apic_id, diff --git a/arch/x86/kernel/apic/apic_noop.c b/arch/x86/kernel/apic/apic_noop.c index f05b4f090214..6b25735cc1cd 100644 --- a/arch/x86/kernel/apic/apic_noop.c +++ b/arch/x86/kernel/apic/apic_noop.c @@ -152,8 +152,6 @@ struct apic apic_noop = { .phys_pkg_id = noop_phys_pkg_id, - .mps_oem_check = NULL, - .get_apic_id = noop_get_apic_id, .set_apic_id = NULL, .apic_id_mask = 0x0F << 24, diff --git a/arch/x86/kernel/apic/apic_numachip.c b/arch/x86/kernel/apic/apic_numachip.c index c0d9165be0d7..5f835003634a 100644 --- a/arch/x86/kernel/apic/apic_numachip.c +++ b/arch/x86/kernel/apic/apic_numachip.c @@ -231,7 +231,6 @@ static const struct apic apic_numachip __refconst = { .check_phys_apicid_present = default_check_phys_apicid_present, .enable_apic_mode = NULL, .phys_pkg_id = numachip_phys_pkg_id, - .mps_oem_check = NULL, .get_apic_id = get_apic_id, .set_apic_id = set_apic_id, diff --git a/arch/x86/kernel/apic/bigsmp_32.c b/arch/x86/kernel/apic/bigsmp_32.c index eb159163064c..90f6427687ea 100644 --- a/arch/x86/kernel/apic/bigsmp_32.c +++ b/arch/x86/kernel/apic/bigsmp_32.c @@ -182,7 +182,6 @@ static struct apic apic_bigsmp = { .check_phys_apicid_present = bigsmp_check_phys_apicid_present, .enable_apic_mode = NULL, .phys_pkg_id = bigsmp_phys_pkg_id, - .mps_oem_check = NULL, .get_apic_id = bigsmp_get_apic_id, .set_apic_id = NULL, diff --git a/arch/x86/kernel/apic/probe_32.c b/arch/x86/kernel/apic/probe_32.c index 5b617a92af0e..b4211f69e6a2 100644 --- a/arch/x86/kernel/apic/probe_32.c +++ b/arch/x86/kernel/apic/probe_32.c @@ -102,7 +102,6 @@ static struct apic apic_default = { .check_phys_apicid_present = default_check_phys_apicid_present, .enable_apic_mode = NULL, .phys_pkg_id = default_phys_pkg_id, - .mps_oem_check = NULL, .get_apic_id = default_get_apic_id, .set_apic_id = NULL, @@ -210,29 +209,7 @@ void __init generic_apic_probe(void) printk(KERN_INFO "Using APIC driver %s\n", apic->name); } -/* These functions can switch the APIC even after the initial ->probe() */ - -int __init -generic_mps_oem_check(struct mpc_table *mpc, char *oem, char *productid) -{ - struct apic **drv; - - for (drv = __apicdrivers; drv < __apicdrivers_end; drv++) { - if (!((*drv)->mps_oem_check)) - continue; - if (!(*drv)->mps_oem_check(mpc, oem, productid)) - continue; - - if (!cmdline_apic) { - apic = *drv; - printk(KERN_INFO "Switched to APIC driver `%s'.\n", - apic->name); - } - return 1; - } - return 0; -} - +/* This function can switch the APIC even after the initial ->probe() */ int __init default_acpi_madt_oem_check(char *oem_id, char *oem_table_id) { struct apic **drv; diff --git a/arch/x86/kernel/apic/x2apic_cluster.c b/arch/x86/kernel/apic/x2apic_cluster.c index d96cab15f6f4..7e4ac5587af0 100644 --- a/arch/x86/kernel/apic/x2apic_cluster.c +++ b/arch/x86/kernel/apic/x2apic_cluster.c @@ -263,7 +263,6 @@ static struct apic apic_x2apic_cluster = { .check_phys_apicid_present = default_check_phys_apicid_present, .enable_apic_mode = NULL, .phys_pkg_id = x2apic_phys_pkg_id, - .mps_oem_check = NULL, .get_apic_id = x2apic_get_apic_id, .set_apic_id = x2apic_set_apic_id, diff --git a/arch/x86/kernel/apic/x2apic_phys.c b/arch/x86/kernel/apic/x2apic_phys.c index 73d0fee6d0cd..01136e64c380 100644 --- a/arch/x86/kernel/apic/x2apic_phys.c +++ b/arch/x86/kernel/apic/x2apic_phys.c @@ -117,7 +117,6 @@ static struct apic apic_x2apic_phys = { .check_phys_apicid_present = default_check_phys_apicid_present, .enable_apic_mode = NULL, .phys_pkg_id = x2apic_phys_pkg_id, - .mps_oem_check = NULL, .get_apic_id = x2apic_get_apic_id, .set_apic_id = x2apic_set_apic_id, diff --git a/arch/x86/kernel/apic/x2apic_uv_x.c b/arch/x86/kernel/apic/x2apic_uv_x.c index cc5d40e6c85d..119c55377640 100644 --- a/arch/x86/kernel/apic/x2apic_uv_x.c +++ b/arch/x86/kernel/apic/x2apic_uv_x.c @@ -379,7 +379,6 @@ static struct apic __refdata apic_x2apic_uv_x = { .check_phys_apicid_present = default_check_phys_apicid_present, .enable_apic_mode = NULL, .phys_pkg_id = uv_phys_pkg_id, - .mps_oem_check = NULL, .get_apic_id = x2apic_get_apic_id, .set_apic_id = set_apic_id, diff --git a/arch/x86/kernel/mpparse.c b/arch/x86/kernel/mpparse.c index fde86d2b79f8..2d2a237f2c73 100644 --- a/arch/x86/kernel/mpparse.c +++ b/arch/x86/kernel/mpparse.c @@ -216,9 +216,6 @@ static int __init smp_read_mpc(struct mpc_table *mpc, unsigned early) if (!smp_check_mpc(mpc, oem, str)) return 0; -#ifdef CONFIG_X86_32 - generic_mps_oem_check(mpc, oem, str); -#endif /* Initialize the lapic mapping */ if (!acpi_lapic) register_lapic_address(mpc->lapic); -- cgit v1.2.3 From 658ffd7e6f5ce62e15df99df5f9e181d76ffda8e Mon Sep 17 00:00:00 2001 From: David Rientjes Date: Wed, 30 Jul 2014 23:53:37 -0700 Subject: x86, apic: Remove check_apicid_present callback The check_apicid_present() apic callback is never called, so remove it and functions that implement it. Signed-off-by: David Rientjes Link: http://lkml.kernel.org/r/alpine.DEB.2.02.1407302350160.17503@chino.kir.corp.google.com Signed-off-by: H. Peter Anvin --- arch/x86/include/asm/apic.h | 6 ------ arch/x86/kernel/apic/apic_flat_64.c | 2 -- arch/x86/kernel/apic/apic_noop.c | 6 ------ arch/x86/kernel/apic/apic_numachip.c | 1 - arch/x86/kernel/apic/bigsmp_32.c | 6 ------ arch/x86/kernel/apic/probe_32.c | 1 - arch/x86/kernel/apic/x2apic_cluster.c | 1 - arch/x86/kernel/apic/x2apic_phys.c | 1 - arch/x86/kernel/apic/x2apic_uv_x.c | 1 - 9 files changed, 25 deletions(-) (limited to 'arch/x86/kernel/apic/apic_noop.c') diff --git a/arch/x86/include/asm/apic.h b/arch/x86/include/asm/apic.h index 86d155026c3e..e1c0c2d4a961 100644 --- a/arch/x86/include/asm/apic.h +++ b/arch/x86/include/asm/apic.h @@ -292,7 +292,6 @@ struct apic { int dest_logical; unsigned long (*check_apicid_used)(physid_mask_t *map, int apicid); - unsigned long (*check_apicid_present)(int apicid); void (*vector_allocation_domain)(int cpu, struct cpumask *retmask, const struct cpumask *mask); @@ -608,11 +607,6 @@ static inline unsigned long default_check_apicid_used(physid_mask_t *map, int ap return physid_isset(apicid, *map); } -static inline unsigned long default_check_apicid_present(int bit) -{ - return physid_isset(bit, phys_cpu_present_map); -} - static inline void default_ioapic_phys_id_map(physid_mask_t *phys_map, physid_mask_t *retmap) { *retmap = *phys_map; diff --git a/arch/x86/kernel/apic/apic_flat_64.c b/arch/x86/kernel/apic/apic_flat_64.c index 86c4203af12e..a8ed9ac1259b 100644 --- a/arch/x86/kernel/apic/apic_flat_64.c +++ b/arch/x86/kernel/apic/apic_flat_64.c @@ -168,7 +168,6 @@ static struct apic apic_flat = { .disable_esr = 0, .dest_logical = APIC_DEST_LOGICAL, .check_apicid_used = NULL, - .check_apicid_present = NULL, .vector_allocation_domain = flat_vector_allocation_domain, .init_apic_ldr = flat_init_apic_ldr, @@ -279,7 +278,6 @@ static struct apic apic_physflat = { .disable_esr = 0, .dest_logical = 0, .check_apicid_used = NULL, - .check_apicid_present = NULL, .vector_allocation_domain = default_vector_allocation_domain, /* not needed, but shouldn't hurt: */ diff --git a/arch/x86/kernel/apic/apic_noop.c b/arch/x86/kernel/apic/apic_noop.c index 6b25735cc1cd..8c165d9c204c 100644 --- a/arch/x86/kernel/apic/apic_noop.c +++ b/arch/x86/kernel/apic/apic_noop.c @@ -94,11 +94,6 @@ static unsigned long noop_check_apicid_used(physid_mask_t *map, int apicid) return physid_isset(apicid, *map); } -static unsigned long noop_check_apicid_present(int bit) -{ - return physid_isset(bit, phys_cpu_present_map); -} - static void noop_vector_allocation_domain(int cpu, struct cpumask *retmask, const struct cpumask *mask) { @@ -134,7 +129,6 @@ struct apic apic_noop = { .disable_esr = 0, .dest_logical = APIC_DEST_LOGICAL, .check_apicid_used = noop_check_apicid_used, - .check_apicid_present = noop_check_apicid_present, .vector_allocation_domain = noop_vector_allocation_domain, .init_apic_ldr = noop_init_apic_ldr, diff --git a/arch/x86/kernel/apic/apic_numachip.c b/arch/x86/kernel/apic/apic_numachip.c index 5f835003634a..b49eb4047ef6 100644 --- a/arch/x86/kernel/apic/apic_numachip.c +++ b/arch/x86/kernel/apic/apic_numachip.c @@ -217,7 +217,6 @@ static const struct apic apic_numachip __refconst = { .disable_esr = 0, .dest_logical = 0, .check_apicid_used = NULL, - .check_apicid_present = NULL, .vector_allocation_domain = default_vector_allocation_domain, .init_apic_ldr = flat_init_apic_ldr, diff --git a/arch/x86/kernel/apic/bigsmp_32.c b/arch/x86/kernel/apic/bigsmp_32.c index 90f6427687ea..163ad45331d8 100644 --- a/arch/x86/kernel/apic/bigsmp_32.c +++ b/arch/x86/kernel/apic/bigsmp_32.c @@ -31,11 +31,6 @@ static unsigned long bigsmp_check_apicid_used(physid_mask_t *map, int apicid) return 0; } -static unsigned long bigsmp_check_apicid_present(int bit) -{ - return 1; -} - static int bigsmp_early_logical_apicid(int cpu) { /* on bigsmp, logical apicid is the same as physical */ @@ -168,7 +163,6 @@ static struct apic apic_bigsmp = { .disable_esr = 1, .dest_logical = 0, .check_apicid_used = bigsmp_check_apicid_used, - .check_apicid_present = bigsmp_check_apicid_present, .vector_allocation_domain = default_vector_allocation_domain, .init_apic_ldr = bigsmp_init_apic_ldr, diff --git a/arch/x86/kernel/apic/probe_32.c b/arch/x86/kernel/apic/probe_32.c index b4211f69e6a2..4d92ef883499 100644 --- a/arch/x86/kernel/apic/probe_32.c +++ b/arch/x86/kernel/apic/probe_32.c @@ -88,7 +88,6 @@ static struct apic apic_default = { .disable_esr = 0, .dest_logical = APIC_DEST_LOGICAL, .check_apicid_used = default_check_apicid_used, - .check_apicid_present = default_check_apicid_present, .vector_allocation_domain = flat_vector_allocation_domain, .init_apic_ldr = default_init_apic_ldr, diff --git a/arch/x86/kernel/apic/x2apic_cluster.c b/arch/x86/kernel/apic/x2apic_cluster.c index 7e4ac5587af0..d7bbe89b18da 100644 --- a/arch/x86/kernel/apic/x2apic_cluster.c +++ b/arch/x86/kernel/apic/x2apic_cluster.c @@ -249,7 +249,6 @@ static struct apic apic_x2apic_cluster = { .disable_esr = 0, .dest_logical = APIC_DEST_LOGICAL, .check_apicid_used = NULL, - .check_apicid_present = NULL, .vector_allocation_domain = cluster_vector_allocation_domain, .init_apic_ldr = init_x2apic_ldr, diff --git a/arch/x86/kernel/apic/x2apic_phys.c b/arch/x86/kernel/apic/x2apic_phys.c index 01136e64c380..e23bec9ecd71 100644 --- a/arch/x86/kernel/apic/x2apic_phys.c +++ b/arch/x86/kernel/apic/x2apic_phys.c @@ -103,7 +103,6 @@ static struct apic apic_x2apic_phys = { .disable_esr = 0, .dest_logical = 0, .check_apicid_used = NULL, - .check_apicid_present = NULL, .vector_allocation_domain = default_vector_allocation_domain, .init_apic_ldr = init_x2apic_ldr, diff --git a/arch/x86/kernel/apic/x2apic_uv_x.c b/arch/x86/kernel/apic/x2apic_uv_x.c index 119c55377640..633732f10d5a 100644 --- a/arch/x86/kernel/apic/x2apic_uv_x.c +++ b/arch/x86/kernel/apic/x2apic_uv_x.c @@ -365,7 +365,6 @@ static struct apic __refdata apic_x2apic_uv_x = { .disable_esr = 0, .dest_logical = APIC_DEST_LOGICAL, .check_apicid_used = NULL, - .check_apicid_present = NULL, .vector_allocation_domain = default_vector_allocation_domain, .init_apic_ldr = uv_init_apic_ldr, -- cgit v1.2.3 From 4c59f3e63d5a0673af8abbce64467a6b497c94d2 Mon Sep 17 00:00:00 2001 From: David Rientjes Date: Wed, 30 Jul 2014 23:53:40 -0700 Subject: x86, apic: Replace noop_check_apicid_used noop_check_apicid_used() has the same implementation as default_check_apicid_used() in the standard header file, so replace the former with the latter. Signed-off-by: David Rientjes Link: http://lkml.kernel.org/r/alpine.DEB.2.02.1407302350450.17503@chino.kir.corp.google.com Signed-off-by: H. Peter Anvin --- arch/x86/kernel/apic/apic_noop.c | 7 +------ 1 file changed, 1 insertion(+), 6 deletions(-) (limited to 'arch/x86/kernel/apic/apic_noop.c') diff --git a/arch/x86/kernel/apic/apic_noop.c b/arch/x86/kernel/apic/apic_noop.c index 8c165d9c204c..c480dac40f90 100644 --- a/arch/x86/kernel/apic/apic_noop.c +++ b/arch/x86/kernel/apic/apic_noop.c @@ -89,11 +89,6 @@ static const struct cpumask *noop_target_cpus(void) return cpumask_of(0); } -static unsigned long noop_check_apicid_used(physid_mask_t *map, int apicid) -{ - return physid_isset(apicid, *map); -} - static void noop_vector_allocation_domain(int cpu, struct cpumask *retmask, const struct cpumask *mask) { @@ -128,7 +123,7 @@ struct apic apic_noop = { .target_cpus = noop_target_cpus, .disable_esr = 0, .dest_logical = APIC_DEST_LOGICAL, - .check_apicid_used = noop_check_apicid_used, + .check_apicid_used = default_check_apicid_used, .vector_allocation_domain = noop_vector_allocation_domain, .init_apic_ldr = noop_init_apic_ldr, -- cgit v1.2.3 From e76661ba09353efd04e3435ac15bb9444f5cf1fa Mon Sep 17 00:00:00 2001 From: David Rientjes Date: Wed, 30 Jul 2014 23:53:43 -0700 Subject: x86, apic: Remove multi_timer_check callback Since commit b5660ba76b41 ("x86, platforms: Remove NUMAQ") removed NUMAQ, the multi_timer_check() apic callback has been obsolete. Remove it. Signed-off-by: David Rientjes Link: http://lkml.kernel.org/r/alpine.DEB.2.02.1407302351120.17503@chino.kir.corp.google.com Signed-off-by: H. Peter Anvin --- arch/x86/include/asm/apic.h | 1 - arch/x86/kernel/apic/apic_flat_64.c | 2 -- arch/x86/kernel/apic/apic_noop.c | 1 - arch/x86/kernel/apic/apic_numachip.c | 1 - arch/x86/kernel/apic/bigsmp_32.c | 1 - arch/x86/kernel/apic/io_apic.c | 16 ---------------- arch/x86/kernel/apic/probe_32.c | 1 - arch/x86/kernel/apic/x2apic_cluster.c | 1 - arch/x86/kernel/apic/x2apic_phys.c | 1 - arch/x86/kernel/apic/x2apic_uv_x.c | 1 - 10 files changed, 26 deletions(-) (limited to 'arch/x86/kernel/apic/apic_noop.c') diff --git a/arch/x86/include/asm/apic.h b/arch/x86/include/asm/apic.h index e1c0c2d4a961..d8da5fc6a54d 100644 --- a/arch/x86/include/asm/apic.h +++ b/arch/x86/include/asm/apic.h @@ -300,7 +300,6 @@ struct apic { void (*ioapic_phys_id_map)(physid_mask_t *phys_map, physid_mask_t *retmap); void (*setup_apic_routing)(void); - int (*multi_timer_check)(int apic, int irq); int (*cpu_present_to_apicid)(int mps_cpu); void (*apicid_to_cpu_present)(int phys_apicid, physid_mask_t *retmap); void (*setup_portio_remap)(void); diff --git a/arch/x86/kernel/apic/apic_flat_64.c b/arch/x86/kernel/apic/apic_flat_64.c index a8ed9ac1259b..f23b5e8d1bbb 100644 --- a/arch/x86/kernel/apic/apic_flat_64.c +++ b/arch/x86/kernel/apic/apic_flat_64.c @@ -174,7 +174,6 @@ static struct apic apic_flat = { .ioapic_phys_id_map = NULL, .setup_apic_routing = NULL, - .multi_timer_check = NULL, .cpu_present_to_apicid = default_cpu_present_to_apicid, .apicid_to_cpu_present = NULL, .setup_portio_remap = NULL, @@ -285,7 +284,6 @@ static struct apic apic_physflat = { .ioapic_phys_id_map = NULL, .setup_apic_routing = NULL, - .multi_timer_check = NULL, .cpu_present_to_apicid = default_cpu_present_to_apicid, .apicid_to_cpu_present = NULL, .setup_portio_remap = NULL, diff --git a/arch/x86/kernel/apic/apic_noop.c b/arch/x86/kernel/apic/apic_noop.c index c480dac40f90..66a91e5fc23d 100644 --- a/arch/x86/kernel/apic/apic_noop.c +++ b/arch/x86/kernel/apic/apic_noop.c @@ -130,7 +130,6 @@ struct apic apic_noop = { .ioapic_phys_id_map = default_ioapic_phys_id_map, .setup_apic_routing = NULL, - .multi_timer_check = NULL, .cpu_present_to_apicid = default_cpu_present_to_apicid, .apicid_to_cpu_present = physid_set_mask_of_physid, diff --git a/arch/x86/kernel/apic/apic_numachip.c b/arch/x86/kernel/apic/apic_numachip.c index b49eb4047ef6..3d7f6b2e312d 100644 --- a/arch/x86/kernel/apic/apic_numachip.c +++ b/arch/x86/kernel/apic/apic_numachip.c @@ -223,7 +223,6 @@ static const struct apic apic_numachip __refconst = { .ioapic_phys_id_map = NULL, .setup_apic_routing = NULL, - .multi_timer_check = NULL, .cpu_present_to_apicid = default_cpu_present_to_apicid, .apicid_to_cpu_present = NULL, .setup_portio_remap = NULL, diff --git a/arch/x86/kernel/apic/bigsmp_32.c b/arch/x86/kernel/apic/bigsmp_32.c index 163ad45331d8..fa99280ee90e 100644 --- a/arch/x86/kernel/apic/bigsmp_32.c +++ b/arch/x86/kernel/apic/bigsmp_32.c @@ -169,7 +169,6 @@ static struct apic apic_bigsmp = { .ioapic_phys_id_map = bigsmp_ioapic_phys_id_map, .setup_apic_routing = bigsmp_setup_apic_routing, - .multi_timer_check = NULL, .cpu_present_to_apicid = bigsmp_cpu_present_to_apicid, .apicid_to_cpu_present = physid_set_mask_of_physid, .setup_portio_remap = NULL, diff --git a/arch/x86/kernel/apic/io_apic.c b/arch/x86/kernel/apic/io_apic.c index a44dce8cc559..29290f554e79 100644 --- a/arch/x86/kernel/apic/io_apic.c +++ b/arch/x86/kernel/apic/io_apic.c @@ -3882,14 +3882,6 @@ int mp_irqdomain_map(struct irq_domain *domain, unsigned int virq, struct mp_pin_info *info = mp_pin_info(ioapic, hwirq); struct io_apic_irq_attr attr; - /* - * Skip the timer IRQ if there's a quirk handler installed and if it - * returns 1: - */ - if (apic->multi_timer_check && - apic->multi_timer_check(ioapic, virq)) - return 0; - /* Get default attribute if not set by caller yet */ if (!info->set) { u32 gsi = mp_pin_to_gsi(ioapic, hwirq); @@ -3919,14 +3911,6 @@ void mp_irqdomain_unmap(struct irq_domain *domain, unsigned int virq) int ioapic = (int)(long)domain->host_data; int pin = (int)data->hwirq; - /* - * Skip the timer IRQ if there's a quirk handler installed and if it - * returns 1: - */ - if (apic->multi_timer_check && - apic->multi_timer_check(ioapic, virq)) - return; - ioapic_mask_entry(ioapic, pin); __remove_pin_from_irq(cfg, ioapic, pin); WARN_ON(cfg->irq_2_pin != NULL); diff --git a/arch/x86/kernel/apic/probe_32.c b/arch/x86/kernel/apic/probe_32.c index 4d92ef883499..a445842f24fe 100644 --- a/arch/x86/kernel/apic/probe_32.c +++ b/arch/x86/kernel/apic/probe_32.c @@ -94,7 +94,6 @@ static struct apic apic_default = { .ioapic_phys_id_map = default_ioapic_phys_id_map, .setup_apic_routing = setup_apic_flat_routing, - .multi_timer_check = NULL, .cpu_present_to_apicid = default_cpu_present_to_apicid, .apicid_to_cpu_present = physid_set_mask_of_physid, .setup_portio_remap = NULL, diff --git a/arch/x86/kernel/apic/x2apic_cluster.c b/arch/x86/kernel/apic/x2apic_cluster.c index d7bbe89b18da..88eeaa90c91c 100644 --- a/arch/x86/kernel/apic/x2apic_cluster.c +++ b/arch/x86/kernel/apic/x2apic_cluster.c @@ -255,7 +255,6 @@ static struct apic apic_x2apic_cluster = { .ioapic_phys_id_map = NULL, .setup_apic_routing = NULL, - .multi_timer_check = NULL, .cpu_present_to_apicid = default_cpu_present_to_apicid, .apicid_to_cpu_present = NULL, .setup_portio_remap = NULL, diff --git a/arch/x86/kernel/apic/x2apic_phys.c b/arch/x86/kernel/apic/x2apic_phys.c index e23bec9ecd71..29614ae682e7 100644 --- a/arch/x86/kernel/apic/x2apic_phys.c +++ b/arch/x86/kernel/apic/x2apic_phys.c @@ -109,7 +109,6 @@ static struct apic apic_x2apic_phys = { .ioapic_phys_id_map = NULL, .setup_apic_routing = NULL, - .multi_timer_check = NULL, .cpu_present_to_apicid = default_cpu_present_to_apicid, .apicid_to_cpu_present = NULL, .setup_portio_remap = NULL, diff --git a/arch/x86/kernel/apic/x2apic_uv_x.c b/arch/x86/kernel/apic/x2apic_uv_x.c index 633732f10d5a..53760128fd2b 100644 --- a/arch/x86/kernel/apic/x2apic_uv_x.c +++ b/arch/x86/kernel/apic/x2apic_uv_x.c @@ -371,7 +371,6 @@ static struct apic __refdata apic_x2apic_uv_x = { .ioapic_phys_id_map = NULL, .setup_apic_routing = NULL, - .multi_timer_check = NULL, .cpu_present_to_apicid = default_cpu_present_to_apicid, .apicid_to_cpu_present = NULL, .setup_portio_remap = NULL, -- cgit v1.2.3 From 11a8318ef5a69cdb9be61f726d6e078d70af6129 Mon Sep 17 00:00:00 2001 From: David Rientjes Date: Wed, 30 Jul 2014 23:53:47 -0700 Subject: x86, apic: Remove setup_portio_remap callback Since commit b5660ba76b41 ("x86, platforms: Remove NUMAQ") removed NUMAQ, the setup_portio_remap() apic callback has been obsolete. Remove it. Signed-off-by: David Rientjes Link: http://lkml.kernel.org/r/alpine.DEB.2.02.1407302351480.17503@chino.kir.corp.google.com Signed-off-by: H. Peter Anvin --- arch/x86/include/asm/apic.h | 1 - arch/x86/kernel/apic/apic_flat_64.c | 2 -- arch/x86/kernel/apic/apic_noop.c | 1 - arch/x86/kernel/apic/apic_numachip.c | 1 - arch/x86/kernel/apic/bigsmp_32.c | 1 - arch/x86/kernel/apic/probe_32.c | 1 - arch/x86/kernel/apic/x2apic_cluster.c | 1 - arch/x86/kernel/apic/x2apic_phys.c | 1 - arch/x86/kernel/apic/x2apic_uv_x.c | 1 - arch/x86/kernel/smpboot.c | 4 ---- 10 files changed, 14 deletions(-) (limited to 'arch/x86/kernel/apic/apic_noop.c') diff --git a/arch/x86/include/asm/apic.h b/arch/x86/include/asm/apic.h index d8da5fc6a54d..e776ed29b74c 100644 --- a/arch/x86/include/asm/apic.h +++ b/arch/x86/include/asm/apic.h @@ -302,7 +302,6 @@ struct apic { void (*setup_apic_routing)(void); int (*cpu_present_to_apicid)(int mps_cpu); void (*apicid_to_cpu_present)(int phys_apicid, physid_mask_t *retmap); - void (*setup_portio_remap)(void); int (*check_phys_apicid_present)(int phys_apicid); void (*enable_apic_mode)(void); int (*phys_pkg_id)(int cpuid_apic, int index_msb); diff --git a/arch/x86/kernel/apic/apic_flat_64.c b/arch/x86/kernel/apic/apic_flat_64.c index f23b5e8d1bbb..67d7a9da342c 100644 --- a/arch/x86/kernel/apic/apic_flat_64.c +++ b/arch/x86/kernel/apic/apic_flat_64.c @@ -176,7 +176,6 @@ static struct apic apic_flat = { .setup_apic_routing = NULL, .cpu_present_to_apicid = default_cpu_present_to_apicid, .apicid_to_cpu_present = NULL, - .setup_portio_remap = NULL, .check_phys_apicid_present = default_check_phys_apicid_present, .enable_apic_mode = NULL, .phys_pkg_id = flat_phys_pkg_id, @@ -286,7 +285,6 @@ static struct apic apic_physflat = { .setup_apic_routing = NULL, .cpu_present_to_apicid = default_cpu_present_to_apicid, .apicid_to_cpu_present = NULL, - .setup_portio_remap = NULL, .check_phys_apicid_present = default_check_phys_apicid_present, .enable_apic_mode = NULL, .phys_pkg_id = flat_phys_pkg_id, diff --git a/arch/x86/kernel/apic/apic_noop.c b/arch/x86/kernel/apic/apic_noop.c index 66a91e5fc23d..fe5d5e6b479e 100644 --- a/arch/x86/kernel/apic/apic_noop.c +++ b/arch/x86/kernel/apic/apic_noop.c @@ -134,7 +134,6 @@ struct apic apic_noop = { .cpu_present_to_apicid = default_cpu_present_to_apicid, .apicid_to_cpu_present = physid_set_mask_of_physid, - .setup_portio_remap = NULL, .check_phys_apicid_present = default_check_phys_apicid_present, .enable_apic_mode = NULL, diff --git a/arch/x86/kernel/apic/apic_numachip.c b/arch/x86/kernel/apic/apic_numachip.c index 3d7f6b2e312d..6b55be3596b5 100644 --- a/arch/x86/kernel/apic/apic_numachip.c +++ b/arch/x86/kernel/apic/apic_numachip.c @@ -225,7 +225,6 @@ static const struct apic apic_numachip __refconst = { .setup_apic_routing = NULL, .cpu_present_to_apicid = default_cpu_present_to_apicid, .apicid_to_cpu_present = NULL, - .setup_portio_remap = NULL, .check_phys_apicid_present = default_check_phys_apicid_present, .enable_apic_mode = NULL, .phys_pkg_id = numachip_phys_pkg_id, diff --git a/arch/x86/kernel/apic/bigsmp_32.c b/arch/x86/kernel/apic/bigsmp_32.c index fa99280ee90e..349465aa2454 100644 --- a/arch/x86/kernel/apic/bigsmp_32.c +++ b/arch/x86/kernel/apic/bigsmp_32.c @@ -171,7 +171,6 @@ static struct apic apic_bigsmp = { .setup_apic_routing = bigsmp_setup_apic_routing, .cpu_present_to_apicid = bigsmp_cpu_present_to_apicid, .apicid_to_cpu_present = physid_set_mask_of_physid, - .setup_portio_remap = NULL, .check_phys_apicid_present = bigsmp_check_phys_apicid_present, .enable_apic_mode = NULL, .phys_pkg_id = bigsmp_phys_pkg_id, diff --git a/arch/x86/kernel/apic/probe_32.c b/arch/x86/kernel/apic/probe_32.c index a445842f24fe..45ad6d894bb3 100644 --- a/arch/x86/kernel/apic/probe_32.c +++ b/arch/x86/kernel/apic/probe_32.c @@ -96,7 +96,6 @@ static struct apic apic_default = { .setup_apic_routing = setup_apic_flat_routing, .cpu_present_to_apicid = default_cpu_present_to_apicid, .apicid_to_cpu_present = physid_set_mask_of_physid, - .setup_portio_remap = NULL, .check_phys_apicid_present = default_check_phys_apicid_present, .enable_apic_mode = NULL, .phys_pkg_id = default_phys_pkg_id, diff --git a/arch/x86/kernel/apic/x2apic_cluster.c b/arch/x86/kernel/apic/x2apic_cluster.c index 88eeaa90c91c..ac70128aa9e9 100644 --- a/arch/x86/kernel/apic/x2apic_cluster.c +++ b/arch/x86/kernel/apic/x2apic_cluster.c @@ -257,7 +257,6 @@ static struct apic apic_x2apic_cluster = { .setup_apic_routing = NULL, .cpu_present_to_apicid = default_cpu_present_to_apicid, .apicid_to_cpu_present = NULL, - .setup_portio_remap = NULL, .check_phys_apicid_present = default_check_phys_apicid_present, .enable_apic_mode = NULL, .phys_pkg_id = x2apic_phys_pkg_id, diff --git a/arch/x86/kernel/apic/x2apic_phys.c b/arch/x86/kernel/apic/x2apic_phys.c index 29614ae682e7..90eb77f81147 100644 --- a/arch/x86/kernel/apic/x2apic_phys.c +++ b/arch/x86/kernel/apic/x2apic_phys.c @@ -111,7 +111,6 @@ static struct apic apic_x2apic_phys = { .setup_apic_routing = NULL, .cpu_present_to_apicid = default_cpu_present_to_apicid, .apicid_to_cpu_present = NULL, - .setup_portio_remap = NULL, .check_phys_apicid_present = default_check_phys_apicid_present, .enable_apic_mode = NULL, .phys_pkg_id = x2apic_phys_pkg_id, diff --git a/arch/x86/kernel/apic/x2apic_uv_x.c b/arch/x86/kernel/apic/x2apic_uv_x.c index 53760128fd2b..480c05d8df22 100644 --- a/arch/x86/kernel/apic/x2apic_uv_x.c +++ b/arch/x86/kernel/apic/x2apic_uv_x.c @@ -373,7 +373,6 @@ static struct apic __refdata apic_x2apic_uv_x = { .setup_apic_routing = NULL, .cpu_present_to_apicid = default_cpu_present_to_apicid, .apicid_to_cpu_present = NULL, - .setup_portio_remap = NULL, .check_phys_apicid_present = default_check_phys_apicid_present, .enable_apic_mode = NULL, .phys_pkg_id = uv_phys_pkg_id, diff --git a/arch/x86/kernel/smpboot.c b/arch/x86/kernel/smpboot.c index f0f3b194e9f9..2d872e08fab9 100644 --- a/arch/x86/kernel/smpboot.c +++ b/arch/x86/kernel/smpboot.c @@ -1139,10 +1139,6 @@ void __init native_smp_prepare_cpus(unsigned int max_cpus) enable_IO_APIC(); bsp_end_local_APIC_setup(); - - if (apic->setup_portio_remap) - apic->setup_portio_remap(); - smpboot_setup_io_apic(); /* * Set up local APIC timer on boot CPU. -- cgit v1.2.3 From 2f078b9cb8798cdabb7c2ff24b0b683eea546f96 Mon Sep 17 00:00:00 2001 From: David Rientjes Date: Wed, 30 Jul 2014 23:53:51 -0700 Subject: x86, apic: Remove enable_apic_mode callback The enable_apic_mode() apic callback is never called, so remove it. Signed-off-by: David Rientjes Link: http://lkml.kernel.org/r/alpine.DEB.2.02.1407302352320.17503@chino.kir.corp.google.com Signed-off-by: H. Peter Anvin --- arch/x86/include/asm/apic.h | 1 - arch/x86/kernel/apic/apic.c | 2 -- arch/x86/kernel/apic/apic_flat_64.c | 2 -- arch/x86/kernel/apic/apic_noop.c | 1 - arch/x86/kernel/apic/apic_numachip.c | 1 - arch/x86/kernel/apic/bigsmp_32.c | 1 - arch/x86/kernel/apic/probe_32.c | 1 - arch/x86/kernel/apic/x2apic_cluster.c | 1 - arch/x86/kernel/apic/x2apic_phys.c | 1 - arch/x86/kernel/apic/x2apic_uv_x.c | 1 - 10 files changed, 12 deletions(-) (limited to 'arch/x86/kernel/apic/apic_noop.c') diff --git a/arch/x86/include/asm/apic.h b/arch/x86/include/asm/apic.h index e776ed29b74c..c31fded99cf4 100644 --- a/arch/x86/include/asm/apic.h +++ b/arch/x86/include/asm/apic.h @@ -303,7 +303,6 @@ struct apic { int (*cpu_present_to_apicid)(int mps_cpu); void (*apicid_to_cpu_present)(int phys_apicid, physid_mask_t *retmap); int (*check_phys_apicid_present)(int phys_apicid); - void (*enable_apic_mode)(void); int (*phys_pkg_id)(int cpuid_apic, int index_msb); unsigned int (*get_apic_id)(unsigned long x); diff --git a/arch/x86/kernel/apic/apic.c b/arch/x86/kernel/apic/apic.c index d705bb7ed91b..67760275544b 100644 --- a/arch/x86/kernel/apic/apic.c +++ b/arch/x86/kernel/apic/apic.c @@ -2042,8 +2042,6 @@ void __init connect_bsp_APIC(void) imcr_pic_to_apic(); } #endif - if (apic->enable_apic_mode) - apic->enable_apic_mode(); } /** diff --git a/arch/x86/kernel/apic/apic_flat_64.c b/arch/x86/kernel/apic/apic_flat_64.c index 67d7a9da342c..de918c410eae 100644 --- a/arch/x86/kernel/apic/apic_flat_64.c +++ b/arch/x86/kernel/apic/apic_flat_64.c @@ -177,7 +177,6 @@ static struct apic apic_flat = { .cpu_present_to_apicid = default_cpu_present_to_apicid, .apicid_to_cpu_present = NULL, .check_phys_apicid_present = default_check_phys_apicid_present, - .enable_apic_mode = NULL, .phys_pkg_id = flat_phys_pkg_id, .get_apic_id = flat_get_apic_id, @@ -286,7 +285,6 @@ static struct apic apic_physflat = { .cpu_present_to_apicid = default_cpu_present_to_apicid, .apicid_to_cpu_present = NULL, .check_phys_apicid_present = default_check_phys_apicid_present, - .enable_apic_mode = NULL, .phys_pkg_id = flat_phys_pkg_id, .get_apic_id = flat_get_apic_id, diff --git a/arch/x86/kernel/apic/apic_noop.c b/arch/x86/kernel/apic/apic_noop.c index fe5d5e6b479e..b205cdbdbe6a 100644 --- a/arch/x86/kernel/apic/apic_noop.c +++ b/arch/x86/kernel/apic/apic_noop.c @@ -135,7 +135,6 @@ struct apic apic_noop = { .apicid_to_cpu_present = physid_set_mask_of_physid, .check_phys_apicid_present = default_check_phys_apicid_present, - .enable_apic_mode = NULL, .phys_pkg_id = noop_phys_pkg_id, diff --git a/arch/x86/kernel/apic/apic_numachip.c b/arch/x86/kernel/apic/apic_numachip.c index 6b55be3596b5..ae915391ebec 100644 --- a/arch/x86/kernel/apic/apic_numachip.c +++ b/arch/x86/kernel/apic/apic_numachip.c @@ -226,7 +226,6 @@ static const struct apic apic_numachip __refconst = { .cpu_present_to_apicid = default_cpu_present_to_apicid, .apicid_to_cpu_present = NULL, .check_phys_apicid_present = default_check_phys_apicid_present, - .enable_apic_mode = NULL, .phys_pkg_id = numachip_phys_pkg_id, .get_apic_id = get_apic_id, diff --git a/arch/x86/kernel/apic/bigsmp_32.c b/arch/x86/kernel/apic/bigsmp_32.c index 349465aa2454..c4a8d63f8220 100644 --- a/arch/x86/kernel/apic/bigsmp_32.c +++ b/arch/x86/kernel/apic/bigsmp_32.c @@ -172,7 +172,6 @@ static struct apic apic_bigsmp = { .cpu_present_to_apicid = bigsmp_cpu_present_to_apicid, .apicid_to_cpu_present = physid_set_mask_of_physid, .check_phys_apicid_present = bigsmp_check_phys_apicid_present, - .enable_apic_mode = NULL, .phys_pkg_id = bigsmp_phys_pkg_id, .get_apic_id = bigsmp_get_apic_id, diff --git a/arch/x86/kernel/apic/probe_32.c b/arch/x86/kernel/apic/probe_32.c index 45ad6d894bb3..bda488680dbc 100644 --- a/arch/x86/kernel/apic/probe_32.c +++ b/arch/x86/kernel/apic/probe_32.c @@ -97,7 +97,6 @@ static struct apic apic_default = { .cpu_present_to_apicid = default_cpu_present_to_apicid, .apicid_to_cpu_present = physid_set_mask_of_physid, .check_phys_apicid_present = default_check_phys_apicid_present, - .enable_apic_mode = NULL, .phys_pkg_id = default_phys_pkg_id, .get_apic_id = default_get_apic_id, diff --git a/arch/x86/kernel/apic/x2apic_cluster.c b/arch/x86/kernel/apic/x2apic_cluster.c index ac70128aa9e9..6ce600f9bc78 100644 --- a/arch/x86/kernel/apic/x2apic_cluster.c +++ b/arch/x86/kernel/apic/x2apic_cluster.c @@ -258,7 +258,6 @@ static struct apic apic_x2apic_cluster = { .cpu_present_to_apicid = default_cpu_present_to_apicid, .apicid_to_cpu_present = NULL, .check_phys_apicid_present = default_check_phys_apicid_present, - .enable_apic_mode = NULL, .phys_pkg_id = x2apic_phys_pkg_id, .get_apic_id = x2apic_get_apic_id, diff --git a/arch/x86/kernel/apic/x2apic_phys.c b/arch/x86/kernel/apic/x2apic_phys.c index 90eb77f81147..6fae733e9194 100644 --- a/arch/x86/kernel/apic/x2apic_phys.c +++ b/arch/x86/kernel/apic/x2apic_phys.c @@ -112,7 +112,6 @@ static struct apic apic_x2apic_phys = { .cpu_present_to_apicid = default_cpu_present_to_apicid, .apicid_to_cpu_present = NULL, .check_phys_apicid_present = default_check_phys_apicid_present, - .enable_apic_mode = NULL, .phys_pkg_id = x2apic_phys_pkg_id, .get_apic_id = x2apic_get_apic_id, diff --git a/arch/x86/kernel/apic/x2apic_uv_x.c b/arch/x86/kernel/apic/x2apic_uv_x.c index 480c05d8df22..004f017aa7b9 100644 --- a/arch/x86/kernel/apic/x2apic_uv_x.c +++ b/arch/x86/kernel/apic/x2apic_uv_x.c @@ -374,7 +374,6 @@ static struct apic __refdata apic_x2apic_uv_x = { .cpu_present_to_apicid = default_cpu_present_to_apicid, .apicid_to_cpu_present = NULL, .check_phys_apicid_present = default_check_phys_apicid_present, - .enable_apic_mode = NULL, .phys_pkg_id = uv_phys_pkg_id, .get_apic_id = x2apic_get_apic_id, -- cgit v1.2.3