drm/rockchip: dsi: Remove the unused function dsi_update_bits()

The function dsi_update_bits() is defined in the dw-mipi-dsi-rockchip.c file, but not called elsewhere, so delete this unused function. drivers/gpu/drm/rockchip/dw-mipi-dsi-rockchip.c:367:20: warning: unused function 'dsi_update_bits'. https://bugzilla.openanolis.cn/show_bug.cgi?id=2414 Reported-by: Abaci Robot <[email protected]> Signed-off-by: Jiapeng Chong <[email protected]> Signed-off-by: Heiko Stuebner <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
ammarfaizi2 · Oct 29, 2022 · 3daf391 · 3daf391
1 parent de4a4c8
commit 3daf391
Showing 1 changed file with 0 additions and 6 deletions.
diff --git a/drivers/gpu/drm/rockchip/dw-mipi-dsi-rockchip.c b/drivers/gpu/drm/rockchip/dw-mipi-dsi-rockchip.c
@@ -364,12 +364,6 @@ static inline u32 dsi_read(struct dw_mipi_dsi_rockchip *dsi, u32 reg)
 	return readl(dsi->base + reg);
 }
 
-static inline void dsi_update_bits(struct dw_mipi_dsi_rockchip *dsi, u32 reg,
-				   u32 mask, u32 val)
-{
-	dsi_write(dsi, reg, (dsi_read(dsi, reg) & ~mask) | val);
-}
-
 static void dw_mipi_dsi_phy_write(struct dw_mipi_dsi_rockchip *dsi,
 				  u8 test_code,
 				  u8 test_data)