On 9/15/20 1:26 PM, Liu Shixin wrote:
Simplify the return expression.
Signed-off-by: Liu Shixin <liushix...@huawei.com>
---
Reviewed-by: Gavin Shan <gs...@redhat.com>
drivers/firmware/arm_sdei.c | 8 +-------
1 file changed, 1 insertion(+), 7 deletions(-)
diff --git a/drivers/firmware/arm_sdei.c b/drivers/firmware/arm_sdei.c
index b4b9ce97f415..5b4c8c51cb20 100644
--- a/drivers/firmware/arm_sdei.c
+++ b/drivers/firmware/arm_sdei.c
@@ -798,16 +798,10 @@ static int sdei_device_resume(struct device *dev)
*/
static int sdei_device_freeze(struct device *dev)
{
- int err;
-
/* unregister private events */
cpuhp_remove_state(CPUHP_AP_ARM_SDEI_STARTING);
- err = sdei_unregister_shared();
- if (err)
- return err;
-
- return 0;
+ return sdei_unregister_shared();
}
static int sdei_device_thaw(struct device *dev)
