diff options
Diffstat (limited to 'drivers/soc/ti/pm33xx.c')
| -rw-r--r-- | drivers/soc/ti/pm33xx.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/soc/ti/pm33xx.c b/drivers/soc/ti/pm33xx.c index d2f5e7001a93..9c0670ab6be6 100644 --- a/drivers/soc/ti/pm33xx.c +++ b/drivers/soc/ti/pm33xx.c @@ -135,13 +135,11 @@ static int am33xx_push_sram_idle(void) static int am33xx_do_sram_idle(u32 wfi_flags) { - int ret = 0; - if (!m3_ipc || !pm_ops) return 0; if (wfi_flags & WFI_FLAG_WAKE_M3) - ret = m3_ipc->ops->prepare_low_power(m3_ipc, WKUP_M3_IDLE); + m3_ipc->ops->prepare_low_power(m3_ipc, WKUP_M3_IDLE); return pm_ops->cpu_suspend(am33xx_do_wfi_sram, wfi_flags); } |