diff options
Diffstat (limited to 'drivers/media/usb/gspca/cpia1.c')
| -rw-r--r-- | drivers/media/usb/gspca/cpia1.c | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/drivers/media/usb/gspca/cpia1.c b/drivers/media/usb/gspca/cpia1.c index a4f7431486f3..46ed95483e22 100644 --- a/drivers/media/usb/gspca/cpia1.c +++ b/drivers/media/usb/gspca/cpia1.c @@ -365,8 +365,9 @@ struct sd { static const struct v4l2_pix_format mode[] = { {160, 120, V4L2_PIX_FMT_CPIA1, V4L2_FIELD_NONE, /* The sizeimage is trial and error, as with low framerates - the camera will pad out usb frames, making the image - data larger then strictly necessary */ + * the camera will pad out usb frames, making the image + * data larger than strictly necessary + */ .bytesperline = 160, .sizeimage = 65536, .colorspace = V4L2_COLORSPACE_SRGB, @@ -1424,7 +1425,6 @@ static int sd_config(struct gspca_dev *gspca_dev, { struct sd *sd = (struct sd *) gspca_dev; struct cam *cam; - int ret; sd->mainsFreq = FREQ_DEF == V4L2_CID_POWER_LINE_FREQUENCY_60HZ; reset_camera_params(gspca_dev); @@ -1436,10 +1436,7 @@ static int sd_config(struct gspca_dev *gspca_dev, cam->cam_mode = mode; cam->nmodes = ARRAY_SIZE(mode); - ret = goto_low_power(gspca_dev); - if (ret) - gspca_err(gspca_dev, "Cannot go to low power mode: %d\n", - ret); + goto_low_power(gspca_dev); /* Check the firmware version. */ sd->params.version.firmwareVersion = 0; get_version_information(gspca_dev); |