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(parent: 155d6fb) | patch
drm/bridge: tc358767: Fix return value on error case
authorTomi Valkeinen <tomi.valkeinen@ideasonboard.com>
Fri, 3 Nov 2023 13:14:06 +0000 (15:14 +0200)
committerTomi Valkeinen <tomi.valkeinen@ideasonboard.com>
Thu, 7 Dec 2023 07:21:44 +0000 (09:21 +0200)
commit32bd29b619638256c5b75fb021d6d9f12fc4a984
tree10fdbf16922678fdb4146a7355fa7cc901e64faatree | snapshot
parent155d6fb61270dd297f128731cd155080deee8f3acommit | diff
drm/bridge: tc358767: Fix return value on error case

If the hpd_pin is invalid, the driver returns 'ret'. But 'ret' contains
0, instead of an error value.

Return -EINVAL instead.

Fixes: f25ee5017e4f ("drm/bridge: tc358767: add IRQ and HPD support")
Acked-by: Maxime Ripard <mripard@kernel.org>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ideasonboard.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20231103-uninit-fixes-v2-4-c22b2444f5f5@ideasonboard.com
drivers/gpu/drm/bridge/tc358767.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git