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| author | Mauro Carvalho Chehab <mchehab@infradead.org> | 2008-01-13 20:40:30 -0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@infradead.org> | 2008-01-13 20:40:30 -0200 |
| commit | 3074f9b68fb34b45932e9bb550a5234693eb6e04 (patch) | |
| tree | 3840dd62878184a01fc0297e048bc4b7af78d554 /linux/drivers/media/video/cx23885/cx23885-cards.c | |
| parent | e76427bffbcf128ab311a816734ecf6140546736 (diff) | |
| download | mediapointer-dvb-s2-3074f9b68fb34b45932e9bb550a5234693eb6e04.tar.gz mediapointer-dvb-s2-3074f9b68fb34b45932e9bb550a5234693eb6e04.tar.bz2 | |
Fix a regresion left by changeset 7e65d6e8f6df
From: Mauro Carvalho Chehab <mchehab@infradead.org>
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.
CC: Steven Toth <stoth@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Diffstat (limited to 'linux/drivers/media/video/cx23885/cx23885-cards.c')
0 files changed, 0 insertions, 0 deletions