From: Markus Elfring <[email protected]> Date: Sat, 23 Jul 2016 18:54:02 +0200
The gpiochip_free_own_desc() function tests whether its argument is NULL and then returns immediately. Thus the test around the call is not needed. This issue was detected by using the Coccinelle software. Signed-off-by: Markus Elfring <[email protected]> --- drivers/memory/omap-gpmc.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/memory/omap-gpmc.c b/drivers/memory/omap-gpmc.c index 869c83f..e138875 100644 --- a/drivers/memory/omap-gpmc.c +++ b/drivers/memory/omap-gpmc.c @@ -2143,9 +2143,7 @@ err_child_fail: ret = -ENODEV; err_cs: - if (waitpin_desc) - gpiochip_free_own_desc(waitpin_desc); - + gpiochip_free_own_desc(waitpin_desc); err: gpmc_cs_free(cs); -- 2.9.2
