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| author | Mauro Carvalho Chehab <mchehab@infradead.org> | 2008-01-13 19:40:30 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@infradead.org> | 2008-01-25 19:04:57 -0200 |
| commit | 1f8d30083abc17897b897787c39d446eb9d99fe0 (patch) | |
| tree | 5f286b1c8b2d95446cba0b8f9e3834fc27528d25 /drivers/media/video/pwc/pwc-ctrl.c | |
| parent | dfd8c04ec14b88bc2849e62d6ff9e36f31352b60 (diff) | |
V4L/DVB (7023): Fix a regresion left by changeset 7e65d6e8f6df
Changeset 7e65d6e8f6df removed a very bad hack on mmap(). However, the fixes
weren't considering usermap and overlay memory models. This were breaking
direct reading from /dev/video?, used mostly by mpeg aware drivers.
Thanks to Steven Toth <stoth@linuxtv.org> for reporting the issue and
bissecting it.
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Diffstat (limited to 'drivers/media/video/pwc/pwc-ctrl.c')
0 files changed, 0 insertions, 0 deletions