diff options
Diffstat (limited to 'arch/x86/kernel/dumpstack_32.c')
| -rw-r--r-- | arch/x86/kernel/dumpstack_32.c | 19 |
1 files changed, 8 insertions, 11 deletions
diff --git a/arch/x86/kernel/dumpstack_32.c b/arch/x86/kernel/dumpstack_32.c index d7d20999d68c..bb3b5b9a6899 100644 --- a/arch/x86/kernel/dumpstack_32.c +++ b/arch/x86/kernel/dumpstack_32.c @@ -16,18 +16,15 @@ #include <asm/stacktrace.h> -void stack_type_str(enum stack_type type, const char **begin, const char **end) +const char *stack_type_name(enum stack_type type) { - switch (type) { - case STACK_TYPE_IRQ: - case STACK_TYPE_SOFTIRQ: - *begin = "IRQ"; - *end = "EOI"; - break; - default: - *begin = NULL; - *end = NULL; - } + if (type == STACK_TYPE_IRQ) + return "IRQ"; + + if (type == STACK_TYPE_SOFTIRQ) + return "SOFTIRQ"; + + return NULL; } static bool in_hardirq_stack(unsigned long *stack, struct stack_info *info) |