Commit 3fc5a284 authored by vulab's avatar vulab Committed by Laurent Pinchart
Browse files

drm: bridge: adv7511: Remove redundant null check before clk_disable_unprepare 



Because clk_disable_unprepare() already checked NULL clock parameter,
so the additional check is unnecessary, just remove them.

Signed-off-by: default avatarXu Wang <vulab@iscas.ac.cn>
Reviewed-by: default avatarLaurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: default avatarLaurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
parent 0647bf15

drivers/gpu/drm/bridge/adv7511/adv7511_drv.c

+2 −4
Original line number Diff line number Diff line
@@ -1292,7 +1292,6 @@ static int adv7511_probe(struct i2c_client *i2c, const struct i2c_device_id *id) 


err_unregister_cec:

	i2c_unregister_device(adv7511->i2c_cec);

	if (adv7511->cec_clk)

	clk_disable_unprepare(adv7511->cec_clk);

err_i2c_unregister_packet:

	i2c_unregister_device(adv7511->i2c_packet);
@@ -1311,7 +1310,6 @@ static int adv7511_remove(struct i2c_client *i2c) 
	if (adv7511->type == ADV7533 || adv7511->type == ADV7535)

		adv7533_detach_dsi(adv7511);

	i2c_unregister_device(adv7511->i2c_cec);

	if (adv7511->cec_clk)

	clk_disable_unprepare(adv7511->cec_clk);



	adv7511_uninit_regulators(adv7511);