On 5/15/06, Oliver Neukum <[email protected]> wrote:
Am Sonntag, 14. Mai 2006 16:11 schrieb [email protected]:
> +static int qcm_setup_on_open(struct uvd *uvd)
> +{
> +qcm_sensor_set_gains(uvd, uvd->vpic.hue,
> +uvd->vpic.colour, uvd->vpic.contrast);
> +qcm_sensor_set_exposure(uvd, uvd->vpic.brightness);
> +qcm_sensor_set_shutter(uvd, uvd->vpic.whiteness);
> +qcm_set_camera_size(uvd);
> +qcm_camera_on(uvd);
> +return 0;
> +}
This function can generate IO errors. You should not simply drop them.
You are right. I was lazy about that. I'll put in a macro like
CHECK_RET(qcm_camera_on) for all the calls that do IO.
Thanks,
jaya
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to [email protected]
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
[Index of Archives]
[Kernel Newbies]
[Netfilter]
[Bugtraq]
[Photo]
[Stuff]
[Gimp]
[Yosemite News]
[MIPS Linux]
[ARM Linux]
[Linux Security]
[Linux RAID]
[Video 4 Linux]
[Linux for the blind]
[Linux Resources]
