diff options
Diffstat (limited to 'drivers/media/video/gspca/m5602')
-rw-r--r-- | drivers/media/video/gspca/m5602/m5602_core.c | 4 | ||||
-rw-r--r-- | drivers/media/video/gspca/m5602/m5602_ov9650.c | 2 | ||||
-rw-r--r-- | drivers/media/video/gspca/m5602/m5602_s5k4aa.c | 10 |
3 files changed, 11 insertions, 5 deletions
diff --git a/drivers/media/video/gspca/m5602/m5602_core.c b/drivers/media/video/gspca/m5602/m5602_core.c index 844fc1d..4294c75 100644 --- a/drivers/media/video/gspca/m5602/m5602_core.c +++ b/drivers/media/video/gspca/m5602/m5602_core.c @@ -81,7 +81,7 @@ int m5602_write_bridge(struct sd *sd, const u8 address, const u8 i2c_data) return (err < 0) ? err : 0; } -int m5602_wait_for_i2c(struct sd *sd) +static int m5602_wait_for_i2c(struct sd *sd) { int err; u8 data; @@ -388,7 +388,7 @@ static int m5602_probe(struct usb_interface *intf, THIS_MODULE); } -void m5602_disconnect(struct usb_interface *intf) +static void m5602_disconnect(struct usb_interface *intf) { struct gspca_dev *gspca_dev = usb_get_intfdata(intf); struct sd *sd = (struct sd *) gspca_dev; diff --git a/drivers/media/video/gspca/m5602/m5602_ov9650.c b/drivers/media/video/gspca/m5602/m5602_ov9650.c index c2739d6..923cdd5 100644 --- a/drivers/media/video/gspca/m5602/m5602_ov9650.c +++ b/drivers/media/video/gspca/m5602/m5602_ov9650.c @@ -439,7 +439,7 @@ int ov9650_start(struct sd *sd) err = m5602_write_bridge(sd, res_init_ov9650[i][1], res_init_ov9650[i][2]); else if (res_init_ov9650[i][0] == SENSOR) { - u8 data = res_init_ov9650[i][2]; + data = res_init_ov9650[i][2]; err = m5602_write_sensor(sd, res_init_ov9650[i][1], &data, 1); } diff --git a/drivers/media/video/gspca/m5602/m5602_s5k4aa.c b/drivers/media/video/gspca/m5602/m5602_s5k4aa.c index a27afeb..aa2f3c7e 100644 --- a/drivers/media/video/gspca/m5602/m5602_s5k4aa.c +++ b/drivers/media/video/gspca/m5602/m5602_s5k4aa.c @@ -525,7 +525,10 @@ static int s5k4aa_set_vflip(struct gspca_dev *gspca_dev, __s32 val) err = m5602_read_sensor(sd, S5K4AA_ROWSTART_LO, &data, 1); if (err < 0) return err; - data = (data & 0xfe) | !val; + if (val) + data &= 0xfe; + else + data |= 0x01; err = m5602_write_sensor(sd, S5K4AA_ROWSTART_LO, &data, 1); return err; } @@ -570,7 +573,10 @@ static int s5k4aa_set_hflip(struct gspca_dev *gspca_dev, __s32 val) err = m5602_read_sensor(sd, S5K4AA_COLSTART_LO, &data, 1); if (err < 0) return err; - data = (data & 0xfe) | !val; + if (val) + data &= 0xfe; + else + data |= 0x01; err = m5602_write_sensor(sd, S5K4AA_COLSTART_LO, &data, 1); return err; } |