diff options
Diffstat (limited to 'arch/arm/mach-highbank/hotplug.c')
| -rw-r--r-- | arch/arm/mach-highbank/hotplug.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/arch/arm/mach-highbank/hotplug.c b/arch/arm/mach-highbank/hotplug.c index 35dd42e21685..a019e4e86e51 100644 --- a/arch/arm/mach-highbank/hotplug.c +++ b/arch/arm/mach-highbank/hotplug.c | |||
| @@ -14,6 +14,7 @@ | |||
| 14 | * this program. If not, see <http://www.gnu.org/licenses/>. | 14 | * this program. If not, see <http://www.gnu.org/licenses/>. |
| 15 | */ | 15 | */ |
| 16 | #include <linux/kernel.h> | 16 | #include <linux/kernel.h> |
| 17 | #include <asm/cacheflush.h> | ||
| 17 | 18 | ||
| 18 | #include "core.h" | 19 | #include "core.h" |
| 19 | #include "sysregs.h" | 20 | #include "sysregs.h" |
| @@ -27,10 +28,10 @@ extern void secondary_startup(void); | |||
| 27 | void __ref highbank_cpu_die(unsigned int cpu) | 28 | void __ref highbank_cpu_die(unsigned int cpu) |
| 28 | { | 29 | { |
| 29 | highbank_set_cpu_jump(cpu, phys_to_virt(0)); | 30 | highbank_set_cpu_jump(cpu, phys_to_virt(0)); |
| 30 | highbank_set_core_pwr(); | ||
| 31 | 31 | ||
| 32 | cpu_do_idle(); | 32 | flush_cache_louis(); |
| 33 | highbank_set_core_pwr(); | ||
| 33 | 34 | ||
| 34 | /* We should never return from idle */ | 35 | while (1) |
| 35 | panic("highbank: cpu %d unexpectedly exit from shutdown\n", cpu); | 36 | cpu_do_idle(); |
| 36 | } | 37 | } |