diff options
Diffstat (limited to 'arch/sh/kernel/cpu/shmobile/pm.c')
| -rw-r--r-- | arch/sh/kernel/cpu/shmobile/pm.c | 16 |
1 files changed, 2 insertions, 14 deletions
diff --git a/arch/sh/kernel/cpu/shmobile/pm.c b/arch/sh/kernel/cpu/shmobile/pm.c index de078d24ce56..ee3c2aaf66fb 100644 --- a/arch/sh/kernel/cpu/shmobile/pm.c +++ b/arch/sh/kernel/cpu/shmobile/pm.c @@ -41,23 +41,11 @@ extern const unsigned int sh_mobile_standby_size; void sh_mobile_call_standby(unsigned long mode) { - extern void *vbr_base; void *onchip_mem = (void *)ILRAM_BASE; - void (*standby_onchip_mem)(unsigned long) = onchip_mem; - - /* Note: Wake up from sleep may generate exceptions! - * Setup VBR to point to on-chip ram if self-refresh is - * going to be used. - */ - if (mode & SUSP_SH_SF) - asm volatile("ldc %0, vbr" : : "r" (onchip_mem) : "memory"); + void (*standby_onchip_mem)(unsigned long, unsigned long) = onchip_mem; /* Let assembly snippet in on-chip memory handle the rest */ - standby_onchip_mem(mode); - - /* Put VBR back in System RAM again */ - if (mode & SUSP_SH_SF) - asm volatile("ldc %0, vbr" : : "r" (&vbr_base) : "memory"); + standby_onchip_mem(mode, ILRAM_BASE); } static int sh_pm_enter(suspend_state_t state) |