drm/rockchip: remove unused function

Jiapeng Chong · mmind · commit 7455cedf7c4d · 2021-05-28T19:55:52.000+02:00
Fix the following clang warning: drivers/gpu/drm/rockchip/dw-mipi-dsi-rockchip.c:320:20: warning: unused function 'dsi_set' [-Wunused-function]. Reported-by: Abaci Robot <abaci@linux.alibaba.com> Signed-off-by: Jiapeng Chong <jiapeng.chong@linux.alibaba.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de> Link: https://patchwork.freedesktop.org/patch/msgid/1618476421-114429-1-git-send-email-jiapeng.chong@linux.alibaba.com
diff --git a/drivers/gpu/drm/rockchip/dw-mipi-dsi-rockchip.c b/drivers/gpu/drm/rockchip/dw-mipi-dsi-rockchip.c
@@ -316,11 +316,6 @@ static inline u32 dsi_read(struct dw_mipi_dsi_rockchip *dsi, u32 reg)
 	return readl(dsi->base + reg);
 }
 
-static inline void dsi_set(struct dw_mipi_dsi_rockchip *dsi, u32 reg, u32 mask)
-{
-	dsi_write(dsi, reg, dsi_read(dsi, reg) | mask);
-}
-
 static inline void dsi_update_bits(struct dw_mipi_dsi_rockchip *dsi, u32 reg,
 				   u32 mask, u32 val)
 {

Original file line number	Diff line number	Diff line change
`@@ -316,11 +316,6 @@ static inline u32 dsi_read(struct dw_mipi_dsi_rockchip *dsi, u32 reg)`
`316`	`316`	`return readl(dsi->base + reg);`
`317`	`317`	`}`
`318`	`318`
`319`		`-static inline void dsi_set(struct dw_mipi_dsi_rockchip *dsi, u32 reg, u32 mask)`
`320`		`-{`
`321`		`- dsi_write(dsi, reg, dsi_read(dsi, reg) \| mask);`
`322`		`-}`
`323`		`-`
`324`	`319`	`static inline void dsi_update_bits(struct dw_mipi_dsi_rockchip *dsi, u32 reg,`
`325`	`320`	`u32 mask, u32 val)`
`326`	`321`	`{`