lk/linux-kernel-test
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

[POWERPC] Wrap cpu_die() with CONFIG_HOTPLUG_CPU

Browse Source 
Per email discussion, it appears that rtas_stop_self()
and pSeries_mach_cpu_die() should not be compiled if
CONFIG_HOTPLUG_CPU is not defined. This patch adds
#ifdefs around these bits of code.

Signed-off-by: Linas Vepstas <linas@austin.ibm.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
This commit is contained in:
Linas Vepstas
2006-11-16 15:41:15 -06:00
committed by Paul Mackerras
parent 5873c9bdb0
commit 088df4d256
3 changed files with 7 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
arch/powerpc/platforms/pseries/setup.c
View File

@@ -347,6 +347,7 @@ static int __init pSeries_init_panel(void)
}
arch_initcall(pSeries_init_panel);
#ifdef CONFIG_HOTPLUG_CPU
static void pSeries_mach_cpu_die(void)
{
local_irq_disable();
@@ -357,6 +358,9 @@ static void pSeries_mach_cpu_die(void)
BUG();
for(;;);
}
#else
#define pSeries_mach_cpu_die NULL
#endif
static int pseries_set_dabr(unsigned long dabr)
{