Commit 8f1aeedf authored Nov 20, 2014 by Markus Elfring Committed by Mauro Carvalho Chehab Nov 25, 2014

[media] i2c: Deletion of an unnecessary check before the function call "rc_unregister_device"

The rc_unregister_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@users.sourceforge.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>

parent d3fe22fa

drivers/media/i2c/ir-kbd-i2c.c

+1 −2

Original line number	Diff line number	Diff line
		@@ -464,7 +464,6 @@ static int ir_remove(struct i2c_client *client)
		cancel_delayed_work_sync(&ir->work);

		/* unregister device */
		if (ir->rc)
		rc_unregister_device(ir->rc);

		/* free memory */