diff options
Diffstat (limited to 'arch/alpha/kernel/setup.c')
| -rw-r--r-- | arch/alpha/kernel/setup.c | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/arch/alpha/kernel/setup.c b/arch/alpha/kernel/setup.c index f5c42a8fcf9c..916e42d74a86 100644 --- a/arch/alpha/kernel/setup.c +++ b/arch/alpha/kernel/setup.c @@ -253,7 +253,7 @@ reserve_std_resources(void) /* Fix up for the Jensen's queer RTC placement. */ standard_io_resources[0].start = RTC_PORT(0); - standard_io_resources[0].end = RTC_PORT(0) + 0x10; + standard_io_resources[0].end = RTC_PORT(0) + 0x0f; for (i = 0; i < ARRAY_SIZE(standard_io_resources); ++i) request_resource(io, standard_io_resources+i); @@ -430,8 +430,13 @@ register_cpus(void) arch_initcall(register_cpus); #ifdef CONFIG_MAGIC_SYSRQ +static void sysrq_reboot_handler(int unused) +{ + machine_halt(); +} + static const struct sysrq_key_op srm_sysrq_reboot_op = { - .handler = machine_halt, + .handler = sysrq_reboot_handler, .help_msg = "reboot(b)", .action_msg = "Resetting", .enable_mask = SYSRQ_ENABLE_BOOT, @@ -474,7 +479,7 @@ setup_arch(char **cmdline_p) #ifndef alpha_using_srm /* Assume that we've booted from SRM if we haven't booted from MILO. Detect the later by looking for "MILO" in the system serial nr. */ - alpha_using_srm = strncmp((const char *)hwrpb->ssn, "MILO", 4) != 0; + alpha_using_srm = !str_has_prefix((const char *)hwrpb->ssn, "MILO"); #endif #ifndef alpha_using_qemu /* Similarly, look for QEMU. */ @@ -1420,6 +1425,7 @@ c_start(struct seq_file *f, loff_t *pos) static void * c_next(struct seq_file *f, void *v, loff_t *pos) { + (*pos)++; return NULL; } |