From 075efac6c80e5854b2916fd2867d45398d6007b1 Mon Sep 17 00:00:00 2001 From: Tao Huang Date: Thu, 16 Dec 2021 18:09:27 +0800 Subject: [PATCH] phy: rockchip: csi2-dphy: Remove unused variable csi2dphy_dev_mutex drivers/phy/rockchip/phy-rockchip-csi2-dphy.c:32:21: warning: unused variable 'csi2dphy_dev_mutex' [-Wunused-variable] static DEFINE_MUTEX(csi2dphy_dev_mutex); ^ Fixes: d9b335b5d8e2 ("phy: rockchip: csi2-dphy: fix compile error") Signed-off-by: Tao Huang Change-Id: I51d1ff99ccd762d1968964ddbb3974f7d9b173cd --- drivers/phy/rockchip/phy-rockchip-csi2-dphy.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/phy/rockchip/phy-rockchip-csi2-dphy.c b/drivers/phy/rockchip/phy-rockchip-csi2-dphy.c index c7a04e2f9b17..68c24b6477c0 100644 --- a/drivers/phy/rockchip/phy-rockchip-csi2-dphy.c +++ b/drivers/phy/rockchip/phy-rockchip-csi2-dphy.c @@ -29,7 +29,6 @@ struct sensor_async_subdev { int lanes; }; -static DEFINE_MUTEX(csi2dphy_dev_mutex); static LIST_HEAD(csi2dphy_device_list); static inline struct csi2_dphy *to_csi2_dphy(struct v4l2_subdev *subdev)