diff options
| author | Andy Walls | 2011-02-09 02:39:28 +0100 |
|---|---|---|
| committer | Mauro Carvalho Chehab | 2011-03-22 00:32:35 +0100 |
| commit | 0d44b1235c60bf3134f5730ebb4a115f857a2da4 (patch) | |
| tree | b68f986322d12c0f6d5c9c48fa8130a70ccb0ad6 /drivers/media/video/ivtv/ivtv-vbi.c | |
| parent | [media] ivtv: udma: handle get_user_pages() returning fewer pages than we ask... (diff) | |
| download | kernel-qcow2-linux-0d44b1235c60bf3134f5730ebb4a115f857a2da4.tar.gz kernel-qcow2-linux-0d44b1235c60bf3134f5730ebb4a115f857a2da4.tar.xz kernel-qcow2-linux-0d44b1235c60bf3134f5730ebb4a115f857a2da4.zip | |
[media] ivtv: Fix sparse warning regarding a user pointer in ivtv_write_vbi_from_user()
Fix the first, botched attempt at preventing direct use of a user pointer in
ivtv_write_vbi().
Reported-by: Dr. David Alan Gilbert <linux@treblig.org>
Signed-off-by: Andy Walls <awalls@md.metrocast.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/video/ivtv/ivtv-vbi.c')
| -rw-r--r-- | drivers/media/video/ivtv/ivtv-vbi.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/video/ivtv/ivtv-vbi.c b/drivers/media/video/ivtv/ivtv-vbi.c index 2dfa957b0fd5..b6eb51ce7735 100644 --- a/drivers/media/video/ivtv/ivtv-vbi.c +++ b/drivers/media/video/ivtv/ivtv-vbi.c @@ -174,7 +174,7 @@ ivtv_write_vbi_from_user(struct ivtv *itv, ret = -EFAULT; break; } - ivtv_write_vbi_line(itv, sliced + i, &cc, &found_cc); + ivtv_write_vbi_line(itv, &d, &cc, &found_cc); } if (found_cc) |