No need to initialize the ret to 0 in dispc_softreset().
Reviewed-by: Laurent Pinchart <[email protected]>
Signed-off-by: Tomi Valkeinen <[email protected]>
---
drivers/gpu/drm/tidss/tidss_dispc.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/tidss/tidss_dispc.c
b/drivers/gpu/drm/tidss/tidss_dispc.c
index 9d9dee7abaef..ad7999434299 100644
--- a/drivers/gpu/drm/tidss/tidss_dispc.c
+++ b/drivers/gpu/drm/tidss/tidss_dispc.c
@@ -2705,7 +2705,7 @@ 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);
--
2.34.1
