[PATCH linux-next] drm/msm/dsi: Remove the unneeded result variable

[cgel.zte at gmail.com]

From: ye xingchen <ye.xingchen at zte.com.cn>

Return the value msm_dsi_phy_enable() directly instead of storing it in
another redundant variable.

Reported-by: Zeal Robot <zealci at zte.com.cn>
Signed-off-by: ye xingchen <ye.xingchen at zte.com.cn>
---
 drivers/gpu/drm/msm/dsi/dsi_manager.c | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/drivers/gpu/drm/msm/dsi/dsi_manager.c b/drivers/gpu/drm/msm/dsi/dsi_manager.c
index cb84d185d73a..0b516a04945f 100644
--- a/drivers/gpu/drm/msm/dsi/dsi_manager.c
+++ b/drivers/gpu/drm/msm/dsi/dsi_manager.c
@@ -141,14 +141,11 @@ static int enable_phy(struct msm_dsi *msm_dsi,
 		      struct msm_dsi_phy_shared_timings *shared_timings)
 {
 	struct msm_dsi_phy_clk_request clk_req;
-	int ret;
 	bool is_bonded_dsi = IS_BONDED_DSI();
 
 	msm_dsi_host_get_phy_clk_req(msm_dsi->host, &clk_req, is_bonded_dsi);
 
-	ret = msm_dsi_phy_enable(msm_dsi->phy, &clk_req, shared_timings);
-
-	return ret;
+	return msm_dsi_phy_enable(msm_dsi->phy, &clk_req, shared_timings);
 }
 
 static int
-- 
2.25.1