211 	int (*set_framerate)(struct v4l2_subdev *, struct v4l2_fract *);
212 	void (*get_framerate)(struct v4l2_subdev *, struct v4l2_fract *);
220 	struct v4l2_subdev sd;
258 static inline struct ov7670_info *to_state(struct v4l2_subdev *sd)  in to_state()
263 static inline struct v4l2_subdev *to_sd(struct v4l2_ctrl *ctrl)  in to_sd()
478 static int ov7670_read_smbus(struct v4l2_subdev *sd, unsigned char reg,  in ov7670_read_smbus()
493 static int ov7670_write_smbus(struct v4l2_subdev *sd, unsigned char reg,  in ov7670_write_smbus()
507 static int ov7670_read_i2c(struct v4l2_subdev *sd, unsigned char reg,  in ov7670_read_i2c()
540 static int ov7670_write_i2c(struct v4l2_subdev *sd, unsigned char reg,  in ov7670_write_i2c()
560 static int ov7670_read(struct v4l2_subdev *sd, unsigned char reg,  in ov7670_read()
570 static int ov7670_write(struct v4l2_subdev *sd, unsigned char reg,  in ov7670_write()
580 static int ov7670_update_bits(struct v4l2_subdev *sd, unsigned char reg,  in ov7670_update_bits()
596 static int ov7670_write_array(struct v4l2_subdev *sd, struct regval_list *vals)  in ov7670_write_array()
611 static int ov7670_reset(struct v4l2_subdev *sd, u32 val)  in ov7670_reset()
619 static int ov7670_init(struct v4l2_subdev *sd, u32 val)  in ov7670_init()
624 static int ov7670_detect(struct v4l2_subdev *sd)  in ov7670_detect()
792 static void ov7675_get_framerate(struct v4l2_subdev *sd,  in ov7675_get_framerate()
813 static int ov7675_apply_framerate(struct v4l2_subdev *sd)  in ov7675_apply_framerate()
826 static int ov7675_set_framerate(struct v4l2_subdev *sd,  in ov7675_set_framerate()
876 static void ov7670_get_framerate_legacy(struct v4l2_subdev *sd,  in ov7670_get_framerate_legacy()
887 static int ov7670_set_framerate_legacy(struct v4l2_subdev *sd,  in ov7670_set_framerate_legacy()
919 static int ov7670_set_hw(struct v4l2_subdev *sd, int hstart, int hstop,  in ov7670_set_hw()
948 static int ov7670_enum_mbus_code(struct v4l2_subdev *sd,  in ov7670_enum_mbus_code()
959 static int ov7670_try_fmt_internal(struct v4l2_subdev *sd,  in ov7670_try_fmt_internal()
1023 static int ov7670_apply_fmt(struct v4l2_subdev *sd)  in ov7670_apply_fmt()
1093 static int ov7670_set_fmt(struct v4l2_subdev *sd,  in ov7670_set_fmt()
1132 static int ov7670_get_fmt(struct v4l2_subdev *sd,  in ov7670_get_fmt()
1160 static int ov7670_g_frame_interval(struct v4l2_subdev *sd,  in ov7670_g_frame_interval()
1171 static int ov7670_s_frame_interval(struct v4l2_subdev *sd,  in ov7670_s_frame_interval()
1190 static int ov7670_enum_frame_interval(struct v4l2_subdev *sd,  in ov7670_enum_frame_interval()
1229 static int ov7670_enum_frame_size(struct v4l2_subdev *sd,  in ov7670_enum_frame_size()
1266 static int ov7670_store_cmatrix(struct v4l2_subdev *sd,  in ov7670_store_cmatrix()
1380 static int ov7670_s_sat_hue(struct v4l2_subdev *sd, int sat, int hue)  in ov7670_s_sat_hue()
1403 static int ov7670_s_brightness(struct v4l2_subdev *sd, int value)  in ov7670_s_brightness()
1416 static int ov7670_s_contrast(struct v4l2_subdev *sd, int value)  in ov7670_s_contrast()
1421 static int ov7670_s_hflip(struct v4l2_subdev *sd, int value)  in ov7670_s_hflip()
1436 static int ov7670_s_vflip(struct v4l2_subdev *sd, int value)  in ov7670_s_vflip()
1457 static int ov7670_g_gain(struct v4l2_subdev *sd, __s32 *value)  in ov7670_g_gain()
1467 static int ov7670_s_gain(struct v4l2_subdev *sd, int value)  in ov7670_s_gain()
1484 static int ov7670_s_autogain(struct v4l2_subdev *sd, int value)  in ov7670_s_autogain()
1500 static int ov7670_s_exp(struct v4l2_subdev *sd, int value)  in ov7670_s_exp()
1526 static int ov7670_s_autoexp(struct v4l2_subdev *sd,  in ov7670_s_autoexp()
1550 static int ov7670_s_test_pattern(struct v4l2_subdev *sd, int value)  in ov7670_s_test_pattern()
1565 	struct v4l2_subdev *sd = to_sd(ctrl);  in ov7670_g_volatile_ctrl()
1577 	struct v4l2_subdev *sd = to_sd(ctrl);  in ov7670_s_ctrl()
1620 static int ov7670_g_register(struct v4l2_subdev *sd, struct v4l2_dbg_register *reg)  in ov7670_g_register()
1631 static int ov7670_s_register(struct v4l2_subdev *sd, const struct v4l2_dbg_register *reg)  in ov7670_s_register()
1638 static void ov7670_power_on(struct v4l2_subdev *sd)  in ov7670_power_on()
1660 static void ov7670_power_off(struct v4l2_subdev *sd)  in ov7670_power_off()
1675 static int ov7670_s_power(struct v4l2_subdev *sd, int on)  in ov7670_s_power()
1695 static void ov7670_get_default_format(struct v4l2_subdev *sd,  in ov7670_get_default_format()
1708 static int ov7670_open(struct v4l2_subdev *sd, struct v4l2_subdev_fh *fh)  in ov7670_open()
1838 	struct v4l2_subdev *sd;  in ov7670_probe()
1997 	struct v4l2_subdev *sd = i2c_get_clientdata(client);  in ov7670_remove()