On Sat, Dec 19, 2015 at 04:23:11PM +0100, SF Markus Elfring wrote: > diff --git a/drivers/media/platform/exynos-gsc/gsc-m2m.c b/drivers/media/platform/exynos-gsc/gsc-m2m.c > index d82e717..f2c091c 100644 > --- a/drivers/media/platform/exynos-gsc/gsc-m2m.c > +++ b/drivers/media/platform/exynos-gsc/gsc-m2m.c > @@ -701,7 +701,7 @@ static unsigned int gsc_m2m_poll(struct file *file, > { > struct gsc_ctx *ctx = fh_to_ctx(file->private_data); > struct gsc_dev *gsc = ctx->gsc_dev; > - int ret; > + unsigned int ret; > > if (mutex_lock_interruptible(&gsc->lock)) > return -ERESTARTSYS; I'm suspect returning -ERESTARTSYS is a bug. regards, dan carpenter -- To unsubscribe from this list: send the line "unsubscribe linux-samsung-soc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html