Messages in this thread Patch in this message | | | Subject | [PATCH 2/2] V4L: v4l1-compat, fix VIDIOCSPICT for non-OVERLAY | From | Jiri Slaby <> | Date | Tue, 8 May 2007 20:25:27 +0200 (CEST) |
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v4l1-compat, fix VIDIOCSPICT for non-OVERLAY
Do not return EINVAL for devices, which don't support overlay.
Cc: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-off-by: Jiri Slaby <jirislaby@gmail.com>
--- commit 637f1c324c57b002bcc94f68a1150e1ff32593c4 tree cf35d8f5990c1f335778bd85a4461c4e716daeef parent fdc535e5e7c1b1781e903d4d21e1f657a9ac12c9 author Jiri Slaby <jirislaby@gmail.com> Sun, 06 May 2007 19:48:30 +0200 committer Jiri Slaby <jirislaby@gmail.com> Sun, 06 May 2007 19:48:30 +0200
drivers/media/video/v4l1-compat.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/media/video/v4l1-compat.c b/drivers/media/video/v4l1-compat.c index a861e15..254df73 100644 --- a/drivers/media/video/v4l1-compat.c +++ b/drivers/media/video/v4l1-compat.c @@ -653,8 +653,8 @@ v4l_compat_translate_ioctl(struct inode *inode, err = drv(inode, file, VIDIOC_S_FBUF, &fbuf2); if (err < 0) dprintk("VIDIOCSPICT / VIDIOC_S_FBUF: %d\n",err); - err = 0; /* likely fails for non-root */ } + err = 0; /* G_ fails for non-OVERLAY, S_ likely for non-root */ break; } case VIDIOCGTUNER: /* get tuner information */ - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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