diff options
Diffstat (limited to 'arch/m32r')
| -rw-r--r-- | arch/m32r/Kconfig.debug | 3 | ||||
| -rw-r--r-- | arch/m32r/kernel/process.c | 6 |
2 files changed, 3 insertions, 6 deletions
diff --git a/arch/m32r/Kconfig.debug b/arch/m32r/Kconfig.debug index 36788c2c310..31039723804 100644 --- a/arch/m32r/Kconfig.debug +++ b/arch/m32r/Kconfig.debug @@ -5,6 +5,9 @@ source "lib/Kconfig.debug" config DEBUG_STACKOVERFLOW bool "Check for stack overflows" depends on DEBUG_KERNEL + help + This option will cause messages to be printed if free stack space + drops below a certain limit. config DEBUG_STACK_USAGE bool "Stack utilization instrumentation" diff --git a/arch/m32r/kernel/process.c b/arch/m32r/kernel/process.c index b556c3cf649..ea13a8f4d8b 100644 --- a/arch/m32r/kernel/process.c +++ b/arch/m32r/kernel/process.c @@ -115,8 +115,6 @@ void machine_restart(char *__unused) cpu_relax(); } -EXPORT_SYMBOL(machine_restart); - void machine_halt(void) { printk("Please push reset button!\n"); @@ -124,15 +122,11 @@ void machine_halt(void) cpu_relax(); } -EXPORT_SYMBOL(machine_halt); - void machine_power_off(void) { /* M32R_FIXME */ } -EXPORT_SYMBOL(machine_power_off); - static int __init idle_setup (char *str) { if (!strncmp(str, "poll", 4)) { |