Unverified Commit 91942a37 authored by Sui Jingfeng's avatar Sui Jingfeng Committed by Robert Foss
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drm/bridge: lt9611uxc: Remove a redundant check on existence of bridge->encoder 



In the lt9611uxc_connector_init() function, the check on the existence
of bridge->encoder is not necessary, as it has already been checked in
the drm_bridge_attach() function. And the check on the drm bridge core
happens before check in the implementation. Hence, it is guaranteed that
the .encoder member of the struct drm_bridge is not NULL when
lt9611uxc_connector_init() function get called.

Remove the redundant checking codes "if (!bridge->encoder) { ... }".

Reviewed-by: default avatarLaurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: default avatarSui Jingfeng <sui.jingfeng@linux.dev>
Signed-off-by: default avatarRobert Foss <rfoss@kernel.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20240513153109.46786-11-sui.jingfeng@linux.dev
parent 80221a89

drivers/gpu/drm/bridge/lontium-lt9611uxc.c

+0 −5
Original line number Diff line number Diff line
@@ -337,11 +337,6 @@ static int lt9611uxc_connector_init(struct drm_bridge *bridge, struct lt9611uxc 
{

	int ret;



	if (!bridge->encoder) {

		DRM_ERROR("Parent encoder object not found");

		return -ENODEV;

	}



	lt9611uxc->connector.polled = DRM_CONNECTOR_POLL_HPD;



	drm_connector_helper_add(&lt9611uxc->connector,