diff options
| author | Jean-François Moine <moinejf@free.fr> | 2010-11-12 15:07:35 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2010-12-29 08:16:43 -0200 |
| commit | a23acec4bca79f2168a5aeacc8d85386b70ae522 (patch) | |
| tree | 32c19b01e852e56ccc0c26c93d5dd5136334d108 /drivers/media/video/gspca/ov519.c | |
| parent | e2817029b3f139bd85360536153467bd8f7f863b (diff) | |
[media] gspca - ov519: Simplify the LED control functions
Signed-off-by: Jean-François Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/video/gspca/ov519.c')
| -rw-r--r-- | drivers/media/video/gspca/ov519.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/media/video/gspca/ov519.c b/drivers/media/video/gspca/ov519.c index d60322047265..2484e5222d4a 100644 --- a/drivers/media/video/gspca/ov519.c +++ b/drivers/media/video/gspca/ov519.c @@ -2639,14 +2639,14 @@ static void ov51x_led_control(struct sd *sd, int on) switch (sd->bridge) { /* OV511 has no LED control */ case BRIDGE_OV511PLUS: - reg_w(sd, R511_SYS_LED_CTL, on ? 1 : 0); + reg_w(sd, R511_SYS_LED_CTL, on); break; case BRIDGE_OV518: case BRIDGE_OV518PLUS: - reg_w_mask(sd, R518_GPIO_OUT, on ? 0x02 : 0x00, 0x02); + reg_w_mask(sd, R518_GPIO_OUT, 0x02 * on, 0x02); break; case BRIDGE_OV519: - reg_w_mask(sd, OV519_GPIO_DATA_OUT0, !on, 1); /* 0 / 1 */ + reg_w_mask(sd, OV519_GPIO_DATA_OUT0, on, 1); break; } } @@ -2938,7 +2938,7 @@ static int sd_config(struct gspca_dev *gspca_dev, struct cam *cam = &gspca_dev->cam; sd->bridge = id->driver_info & BRIDGE_MASK; - sd->invert_led = id->driver_info & BRIDGE_INVERT_LED; + sd->invert_led = (id->driver_info & BRIDGE_INVERT_LED) != 0; switch (sd->bridge) { case BRIDGE_OV511: |