media: ccs: Remove unused declarations

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@huawei.com>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>

diff --git a/drivers/media/i2c/ccs/ccs-reg-access.h b/drivers/media/i2c/ccs/ccs-reg-access.h
index 78c43f92d99acf29ee7b2f18d317a773c57fce0b..4b56b21a26b53899937342428622750e324153c9 100644 (file)
--- 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) \