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path: root/drivers/media/video/gspca/stv06xx/stv06xx_hdcs.c
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Diffstat (limited to 'drivers/media/video/gspca/stv06xx/stv06xx_hdcs.c')
-rw-r--r--drivers/media/video/gspca/stv06xx/stv06xx_hdcs.c8
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/media/video/gspca/stv06xx/stv06xx_hdcs.c b/drivers/media/video/gspca/stv06xx/stv06xx_hdcs.c
index ec7f5536a8a..a45171be3f8 100644
--- a/drivers/media/video/gspca/stv06xx/stv06xx_hdcs.c
+++ b/drivers/media/video/gspca/stv06xx/stv06xx_hdcs.c
@@ -131,9 +131,11 @@ static int hdcs_reg_write_seq(struct sd *sd, u8 reg, u8 *vals, u8 len)
(reg + len > 0xff)))
return -EINVAL;
- for (i = 0; i < len; i++, reg++) {
- regs[2*i] = reg;
- regs[2*i+1] = vals[i];
+ for (i = 0; i < len; i++) {
+ regs[2 * i] = reg;
+ regs[2 * i + 1] = vals[i];
+ /* All addresses are shifted left one bit as bit 0 toggles r/w */
+ reg += 2;
}
return stv06xx_write_sensor_bytes(sd, regs, len);