diff options
| author | Lee Jones <lee.jones@linaro.org> | 2020-11-21 19:22:01 -0800 |
|---|---|---|
| committer | Santosh Shilimkar <santosh.shilimkar@oracle.com> | 2020-11-21 19:22:01 -0800 |
| commit | edac869ed010814d56f766745c64476d5a96bbdd (patch) | |
| tree | 655d0a7701a3536ab90d393d6842c71e5be036d6 | |
| parent | ed93a9e2a1a8448597b4ed4f28b5b7048d4e09e8 (diff) | |
| download | linux-edac869ed010814d56f766745c64476d5a96bbdd.tar.bz2 | |
soc: ti: pm33xx: Remove set but unused variable 'ret'
Fixes the following W=1 kernel build warning(s):
drivers/soc/ti/pm33xx.c: In function ‘am33xx_do_sram_idle’:
drivers/soc/ti/pm33xx.c:138:6: warning: variable ‘ret’ set but not used [-Wunused-but-set-variable]
Cc: Santosh Shilimkar <ssantosh@kernel.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Santosh Shilimkar <santosh.shilimkar@oracle.com>
| -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); } |