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drm/bridge: lt9611uxc: Remove a redundant check on existence of bridge->encoder

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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: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Sui Jingfeng <sui.jingfeng@linux.dev>
Signed-off-by: Robert Foss <rfoss@kernel.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20240513153109.46786-11-sui.jingfeng@linux.dev
This commit is contained in:
Sui Jingfeng 2024-05-13 23:31:07 +08:00 committed by Robert Foss
parent 80221a89ff
commit 91942a37eb
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1 changed files with 0 additions and 5 deletions
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5
drivers/gpu/drm/bridge/lontium-lt9611uxc.c
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@ -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,