diff options
| author | Max Filippov <jcmvbkbc@gmail.com> | 2013-10-17 02:42:28 +0400 |
|---|---|---|
| committer | Chris Zankel <chris@zankel.net> | 2014-01-14 10:19:59 -0800 |
| commit | 49b424fedaf88d0fa9913082b8c1ccd012a8a972 (patch) | |
| tree | 1a1fac57b578fe828b54b0367df4ed1fd94940b9 /arch/xtensa/kernel/traps.c | |
| parent | f615136c06a791364f5afa8b8ba965315a6440f1 (diff) | |
xtensa: implement CPU hotplug
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
Signed-off-by: Chris Zankel <chris@zankel.net>
Diffstat (limited to 'arch/xtensa/kernel/traps.c')
| -rw-r--r-- | arch/xtensa/kernel/traps.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/xtensa/kernel/traps.c b/arch/xtensa/kernel/traps.c index 3c0ff5746fe2..eebbfd8c26fc 100644 --- a/arch/xtensa/kernel/traps.c +++ b/arch/xtensa/kernel/traps.c @@ -332,7 +332,7 @@ void * __init trap_set_handler(int cause, void *handler) } -static void __init trap_init_excsave(void) +static void trap_init_excsave(void) { unsigned long excsave1 = (unsigned long)this_cpu_ptr(exc_table); __asm__ __volatile__("wsr %0, excsave1\n" : : "a" (excsave1)); @@ -384,7 +384,7 @@ void __init trap_init(void) } #ifdef CONFIG_SMP -void __init secondary_trap_init(void) +void secondary_trap_init(void) { trap_init_excsave(); } |