[PATCH -next] media: ccs: Remove unused declarations

[Yue Haibing]

Commit 2989a457171d ("media: ccs: Refactor register reading a little")
removed ccs_read_addr_no_quirk() but left declaration.

Commit 529322112a3b ("media: ccs: Use V4L2 CCI for accessing sensor
registers") removed ccs_write_addr_no_quirk() and ccs_reg_width() but
leave their declarations.

Signed-off-by: Yue Haibing <yuehaibing@xxxxxxxxxx>
---
 drivers/media/i2c/ccs/ccs-reg-access.h | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/drivers/media/i2c/ccs/ccs-reg-access.h b/drivers/media/i2c/ccs/ccs-reg-access.h
index 78c43f92d99a..4b56b21a26b5 100644
--- a/drivers/media/i2c/ccs/ccs-reg-access.h
+++ b/drivers/media/i2c/ccs/ccs-reg-access.h
@@ -21,16 +21,13 @@
 
 struct ccs_sensor;
 
-int ccs_read_addr_no_quirk(struct ccs_sensor *sensor, u32 reg, u32 *val);
 int ccs_read_addr(struct ccs_sensor *sensor, u32 reg, u32 *val);
 int ccs_read_addr_8only(struct ccs_sensor *sensor, u32 reg, u32 *val);
 int ccs_read_addr_noconv(struct ccs_sensor *sensor, u32 reg, u32 *val);
-int ccs_write_addr_no_quirk(struct ccs_sensor *sensor, u32 reg, u32 val);
 int ccs_write_addr(struct ccs_sensor *sensor, u32 reg, u32 val);
 int ccs_write_data_regs(struct ccs_sensor *sensor, struct ccs_reg *regs,
 			size_t num_regs);
 
-unsigned int ccs_reg_width(u32 reg);
 u32 ccs_reg_conv(struct ccs_sensor *sensor, u32 reg, u32 val);
 
 #define ccs_read(sensor, reg_name, val) \
-- 
2.34.1