From: Markus Elfring <elfring@xxxxxxxxxxxxxxxxxxxxx> Date: Sun, 17 Jul 2016 22:52:49 +0200 The rc_free_device() 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 <elfring@xxxxxxxxxxxxxxxxxxxxx> --- drivers/staging/media/cec/cec-core.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/staging/media/cec/cec-core.c b/drivers/staging/media/cec/cec-core.c index 61a1e69..123e1bf 100644 --- a/drivers/staging/media/cec/cec-core.c +++ b/drivers/staging/media/cec/cec-core.c @@ -354,8 +354,7 @@ void cec_delete_adapter(struct cec_adapter *adap) if (adap->kthread_config) kthread_stop(adap->kthread_config); #if IS_ENABLED(CONFIG_RC_CORE) - if (adap->rc) - rc_free_device(adap->rc); + rc_free_device(adap->rc); #endif kfree(adap); } -- 2.9.1 _______________________________________________ devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxx http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel
