[PATCH 29/73] drm/amd/display: fix uninitialized variable warning

[Harry Wentland]

From: Dmytro Laktyushkin <Dmytro.Laktyushkin at amd.com>

Change-Id: Ida9244b5d9c44b8fc12c18a1bfb460e18778e04f
Signed-off-by: Dmytro Laktyushkin <Dmytro.Laktyushkin at amd.com>
Reviewed-by: Dmytro Laktyushkin <Dmytro.Laktyushkin at amd.com>
Acked-by: Harry Wentland <harry.wentland at amd.com>
---
 drivers/gpu/drm/amd/display/dc/dcn10/dcn10_dpp.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_dpp.c b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_dpp.c
index bbf93c94a977..d8929b31e5ba 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_dpp.c
+++ b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_dpp.c
@@ -188,7 +188,7 @@ static void dpp1_cm_set_regamma_pwl(
 	struct dpp *dpp_base, const struct pwl_params *params, enum opp_regamma mode)
 {
 	struct dcn10_dpp *dpp = TO_DCN10_DPP(dpp_base);
-	uint32_t re_mode;
+	uint32_t re_mode = 0;
 
 	switch (mode) {
 	case OPP_REGAMMA_BYPASS:
-- 
2.14.1