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drm/tidss: Drop useless variable init

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No need to initialize the ret to 0 in dispc_softreset().

Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Aradhya Bhatia <a-bhatia1@ti.com>
Link: https://lore.kernel.org/r/20231109-tidss-probe-v2-3-ac91b5ea35c0@ideasonboard.com
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ideasonboard.com>
This commit is contained in:
Tomi Valkeinen 2023-11-09 09:37:56 +02:00
parent 4b0bdf9383
commit c2746e4d27
1 changed files with 1 additions and 1 deletions
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drivers/gpu/drm/tidss/tidss_dispc.c
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@ -2764,7 +2764,7 @@ static void dispc_init_errata(struct dispc_device *dispc)
static void dispc_softreset(struct dispc_device *dispc)
{
u32 val;
int ret = 0;
int ret;
/* Soft reset */
REG_FLD_MOD(dispc, DSS_SYSCONFIG, 1, 1, 1);