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Subject[PATCH 4.16 031/196] media: atomisp_fops.c: disable atomisp_compat_ioctl32
Date
4.16-stable review patch.  If anyone has any objections, please let me know.

------------------

From: Hans Verkuil <hverkuil@xs4all.nl>

commit 57e6b6f2303e596a6493078b53be14b789e7b79f upstream.

The atomisp_compat_ioctl32() code has problems. This patch disables the
compat_ioctl32 support until those issues have been fixed.

Contact Sakari or me for more details.

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Cc: <stable@vger.kernel.org> # for v4.12 and up
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

---
drivers/staging/media/atomisp/pci/atomisp2/atomisp_fops.c | 6 ++++++
1 file changed, 6 insertions(+)

--- a/drivers/staging/media/atomisp/pci/atomisp2/atomisp_fops.c
+++ b/drivers/staging/media/atomisp/pci/atomisp2/atomisp_fops.c
@@ -1279,7 +1279,10 @@ const struct v4l2_file_operations atomis
.mmap = atomisp_mmap,
.unlocked_ioctl = video_ioctl2,
#ifdef CONFIG_COMPAT
+ /*
+ * There are problems with this code. Disable this for now.
.compat_ioctl32 = atomisp_compat_ioctl32,
+ */
#endif
.poll = atomisp_poll,
};
@@ -1291,7 +1294,10 @@ const struct v4l2_file_operations atomis
.mmap = atomisp_file_mmap,
.unlocked_ioctl = video_ioctl2,
#ifdef CONFIG_COMPAT
+ /*
+ * There are problems with this code. Disable this for now.
.compat_ioctl32 = atomisp_compat_ioctl32,
+ */
#endif
.poll = atomisp_poll,
};

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