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-rw-r--r--arch/sparc/Kconfig2
-rw-r--r--arch/sparc/crypto/crc32c_glue.c2
-rw-r--r--arch/sparc/include/asm/mmzone.h4
-rw-r--r--arch/sparc/include/asm/pgtable_64.h1
-rw-r--r--arch/sparc/kernel/sys_sparc_32.c2
-rw-r--r--arch/sparc/kernel/sys_sparc_64.c4
-rw-r--r--arch/sparc/mm/init_64.c11
-rw-r--r--arch/sparc/mm/leon_mm.c8
8 files changed, 9 insertions, 25 deletions
diff --git a/arch/sparc/Kconfig b/arch/sparc/Kconfig
index 11bf9d312318..dcfdb7f1dae9 100644
--- a/arch/sparc/Kconfig
+++ b/arch/sparc/Kconfig
@@ -14,9 +14,9 @@ config SPARC
bool
default y
select ARCH_HAS_CPU_CACHE_ALIASING
+ select ARCH_HAS_DMA_OPS
select ARCH_MIGHT_HAVE_PC_PARPORT if SPARC64 && PCI
select ARCH_MIGHT_HAVE_PC_SERIO
- select DMA_OPS
select OF
select OF_PROMTREE
select HAVE_ASM_MODVERSIONS
diff --git a/arch/sparc/crypto/crc32c_glue.c b/arch/sparc/crypto/crc32c_glue.c
index 688db0dcb97d..913b9a09e885 100644
--- a/arch/sparc/crypto/crc32c_glue.c
+++ b/arch/sparc/crypto/crc32c_glue.c
@@ -20,7 +20,7 @@
#include <asm/pstate.h>
#include <asm/elf.h>
-#include <asm/unaligned.h>
+#include <linux/unaligned.h>
#include "opcodes.h"
diff --git a/arch/sparc/include/asm/mmzone.h b/arch/sparc/include/asm/mmzone.h
index a236d8aa893a..74eb2c71d077 100644
--- a/arch/sparc/include/asm/mmzone.h
+++ b/arch/sparc/include/asm/mmzone.h
@@ -6,10 +6,6 @@
#include <linux/cpumask.h>
-extern struct pglist_data *node_data[];
-
-#define NODE_DATA(nid) (node_data[nid])
-
extern int numa_cpu_lookup_table[];
extern cpumask_t numa_cpumask_lookup_table[];
diff --git a/arch/sparc/include/asm/pgtable_64.h b/arch/sparc/include/asm/pgtable_64.h
index 3fe429d73a65..2b7f358762c1 100644
--- a/arch/sparc/include/asm/pgtable_64.h
+++ b/arch/sparc/include/asm/pgtable_64.h
@@ -783,6 +783,7 @@ static inline pmd_t pmd_mkwrite_novma(pmd_t pmd)
return __pmd(pte_val(pte));
}
+#define pmd_pgprot pmd_pgprot
static inline pgprot_t pmd_pgprot(pmd_t entry)
{
unsigned long val = pmd_val(entry);
diff --git a/arch/sparc/kernel/sys_sparc_32.c b/arch/sparc/kernel/sys_sparc_32.c
index 08a19727795c..80822f922e76 100644
--- a/arch/sparc/kernel/sys_sparc_32.c
+++ b/arch/sparc/kernel/sys_sparc_32.c
@@ -39,7 +39,7 @@ SYSCALL_DEFINE0(getpagesize)
return PAGE_SIZE; /* Possibly older binaries want 8192 on sun4's? */
}
-unsigned long arch_get_unmapped_area(struct file *filp, unsigned long addr, unsigned long len, unsigned long pgoff, unsigned long flags)
+unsigned long arch_get_unmapped_area(struct file *filp, unsigned long addr, unsigned long len, unsigned long pgoff, unsigned long flags, vm_flags_t vm_flags)
{
struct vm_unmapped_area_info info = {};
diff --git a/arch/sparc/kernel/sys_sparc_64.c b/arch/sparc/kernel/sys_sparc_64.c
index d9c3b34ca744..acade309dc2f 100644
--- a/arch/sparc/kernel/sys_sparc_64.c
+++ b/arch/sparc/kernel/sys_sparc_64.c
@@ -87,7 +87,7 @@ static inline unsigned long COLOR_ALIGN(unsigned long addr,
return base + off;
}
-unsigned long arch_get_unmapped_area(struct file *filp, unsigned long addr, unsigned long len, unsigned long pgoff, unsigned long flags)
+unsigned long arch_get_unmapped_area(struct file *filp, unsigned long addr, unsigned long len, unsigned long pgoff, unsigned long flags, vm_flags_t vm_flags)
{
struct mm_struct *mm = current->mm;
struct vm_area_struct * vma;
@@ -146,7 +146,7 @@ unsigned long arch_get_unmapped_area(struct file *filp, unsigned long addr, unsi
unsigned long
arch_get_unmapped_area_topdown(struct file *filp, const unsigned long addr0,
const unsigned long len, const unsigned long pgoff,
- const unsigned long flags)
+ const unsigned long flags, vm_flags_t vm_flags)
{
struct vm_area_struct *vma;
struct mm_struct *mm = current->mm;
diff --git a/arch/sparc/mm/init_64.c b/arch/sparc/mm/init_64.c
index 53d7cb5bbffe..21f8cbbd0581 100644
--- a/arch/sparc/mm/init_64.c
+++ b/arch/sparc/mm/init_64.c
@@ -1075,14 +1075,9 @@ static void __init allocate_node_data(int nid)
{
struct pglist_data *p;
unsigned long start_pfn, end_pfn;
-#ifdef CONFIG_NUMA
- NODE_DATA(nid) = memblock_alloc_node(sizeof(struct pglist_data),
- SMP_CACHE_BYTES, nid);
- if (!NODE_DATA(nid)) {
- prom_printf("Cannot allocate pglist_data for nid[%d]\n", nid);
- prom_halt();
- }
+#ifdef CONFIG_NUMA
+ alloc_node_data(nid);
NODE_DATA(nid)->node_id = nid;
#endif
@@ -1115,11 +1110,9 @@ static void init_node_masks_nonnuma(void)
}
#ifdef CONFIG_NUMA
-struct pglist_data *node_data[MAX_NUMNODES];
EXPORT_SYMBOL(numa_cpu_lookup_table);
EXPORT_SYMBOL(numa_cpumask_lookup_table);
-EXPORT_SYMBOL(node_data);
static int scan_pio_for_cfg_handle(struct mdesc_handle *md, u64 pio,
u32 cfg_handle)
diff --git a/arch/sparc/mm/leon_mm.c b/arch/sparc/mm/leon_mm.c
index ec61ff1f96b7..1dc9b3d70eda 100644
--- a/arch/sparc/mm/leon_mm.c
+++ b/arch/sparc/mm/leon_mm.c
@@ -39,12 +39,10 @@ unsigned long leon_swprobe(unsigned long vaddr, unsigned long *paddr)
unsigned int ctxtbl;
unsigned int pgd, pmd, ped;
unsigned int ptr;
- unsigned int lvl, pte, paddrbase;
+ unsigned int lvl, pte;
unsigned int ctx;
unsigned int paddr_calc;
- paddrbase = 0;
-
if (srmmu_swprobe_trace)
printk(KERN_INFO "swprobe: trace on\n");
@@ -73,7 +71,6 @@ unsigned long leon_swprobe(unsigned long vaddr, unsigned long *paddr)
printk(KERN_INFO "swprobe: pgd is entry level 3\n");
lvl = 3;
pte = pgd;
- paddrbase = pgd & _SRMMU_PTE_PMASK_LEON;
goto ready;
}
if (((pgd & SRMMU_ET_MASK) != SRMMU_ET_PTD)) {
@@ -96,7 +93,6 @@ unsigned long leon_swprobe(unsigned long vaddr, unsigned long *paddr)
printk(KERN_INFO "swprobe: pmd is entry level 2\n");
lvl = 2;
pte = pmd;
- paddrbase = pmd & _SRMMU_PTE_PMASK_LEON;
goto ready;
}
if (((pmd & SRMMU_ET_MASK) != SRMMU_ET_PTD)) {
@@ -124,7 +120,6 @@ unsigned long leon_swprobe(unsigned long vaddr, unsigned long *paddr)
printk(KERN_INFO "swprobe: ped is entry level 1\n");
lvl = 1;
pte = ped;
- paddrbase = ped & _SRMMU_PTE_PMASK_LEON;
goto ready;
}
if (((ped & SRMMU_ET_MASK) != SRMMU_ET_PTD)) {
@@ -147,7 +142,6 @@ unsigned long leon_swprobe(unsigned long vaddr, unsigned long *paddr)
printk(KERN_INFO "swprobe: ptr is entry level 0\n");
lvl = 0;
pte = ptr;
- paddrbase = ptr & _SRMMU_PTE_PMASK_LEON;
goto ready;
}
if (srmmu_swprobe_trace)
generated by cgit v1.2.3 (git 2.46.0) at 2025-08-27 11:15:13 +0000