diff options
Diffstat (limited to 'arch/microblaze/kernel/traps.c')
| -rw-r--r-- | arch/microblaze/kernel/traps.c | 15 |
1 files changed, 3 insertions, 12 deletions
diff --git a/arch/microblaze/kernel/traps.c b/arch/microblaze/kernel/traps.c index ba034d421ec..cb619533a19 100644 --- a/arch/microblaze/kernel/traps.c +++ b/arch/microblaze/kernel/traps.c @@ -8,14 +8,13 @@ * for more details. */ +#include <linux/export.h> #include <linux/kernel.h> #include <linux/kallsyms.h> -#include <linux/module.h> #include <linux/sched.h> #include <linux/debug_locks.h> #include <asm/exceptions.h> -#include <asm/system.h> #include <asm/unwind.h> void trap_init(void) @@ -27,7 +26,7 @@ static unsigned long kstack_depth_to_print; /* 0 == entire stack */ static int __init kstack_setup(char *s) { - return !strict_strtoul(s, 0, &kstack_depth_to_print); + return !kstrtoul(s, 0, &kstack_depth_to_print); } __setup("kstack=", kstack_setup); @@ -67,9 +66,7 @@ void show_stack(struct task_struct *task, unsigned long *sp) } print_hex_dump(KERN_INFO, "", DUMP_PREFIX_ADDRESS, 32, 4, (void *)fp, words_to_show << 2, 0); - printk(KERN_INFO "\n\n"); - - pr_info("Call Trace:\n"); + pr_info("\n\nCall Trace:\n"); microblaze_unwind(task, NULL); pr_info("\n"); @@ -78,9 +75,3 @@ void show_stack(struct task_struct *task, unsigned long *sp) debug_show_held_locks(task); } - -void dump_stack(void) -{ - show_stack(NULL, NULL); -} -EXPORT_SYMBOL(dump_stack); |