Commit 2efa8392 authored by Baruch Siach's avatar Baruch Siach Committed by Archit Taneja
Browse files

drm: of: simplify component probe code 



Use positive logic for better readability. This also eliminates one
of_node_put() call, making the code shorter.

Signed-off-by: default avatarBaruch Siach <baruch@tkos.co.il>
Reviewed-by: default avatarPhilipp Zabel <p.zabel@pengutronix.de>
Tested-by: default avatarPhilipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: default avatarArchit Taneja <archit@cradlewise.com>
Link: https://patchwork.freedesktop.org/patch/msgid/61c56895d44117d80e7d82f04e729e29c60fadbd.1519327370.git.baruch@tkos.co.il
parent 3bd07ccd

drivers/gpu/drm/drm_of.c

+3 −5
Original line number Diff line number Diff line
@@ -122,12 +122,10 @@ int drm_of_component_probe(struct device *dev, 
		if (!port)

			break;



		if (!of_device_is_available(port->parent)) {

			of_node_put(port);

			continue;

		}

		if (of_device_is_available(port->parent))

			drm_of_component_match_add(dev, &match, compare_of,

						   port);



		drm_of_component_match_add(dev, &match, compare_of, port);

		of_node_put(port);

	}

CRA Git | Maintained and supported by SUSTech CRA and CCSE