From: Markus Elfring elfring@users.sourceforge.net Date: Wed, 19 Nov 2014 16:33:17 +0100
The release_firmware() 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@users.sourceforge.net --- drivers/gpu/drm/drm_edid_load.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/drm_edid_load.c b/drivers/gpu/drm/drm_edid_load.c index 0a235fe..732cb6f 100644 --- a/drivers/gpu/drm/drm_edid_load.c +++ b/drivers/gpu/drm/drm_edid_load.c @@ -254,8 +254,7 @@ static void *edid_load(struct drm_connector *connector, const char *name, name, connector_name);
out: - if (fw) - release_firmware(fw); + release_firmware(fw); return edid; }