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| author | Arnd Bergmann <arnd@arndb.de> | 2006-01-09 15:24:57 -0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@brturbo.com.br> | 2006-01-09 15:24:57 -0200 |
| commit | 0d0fbf8152fb3bb4393be11e8df7f70e1fbbd738 (patch) | |
| tree | 98ef8850e6b769da7391665716e4e2348de21ec1 /include/linux/compat_ioctl.h | |
| parent | 5367f2d67c7d0bf1faae90e6e7b4e2ac3c9b5e0f (diff) | |
| download | op-kernel-dev-0d0fbf8152fb3bb4393be11e8df7f70e1fbbd738.zip op-kernel-dev-0d0fbf8152fb3bb4393be11e8df7f70e1fbbd738.tar.gz | |
V4L (926_2): Moves compat32 functions from fs to v4l subsystem
This moves the 32 bit ioctl compatibility handlers for
Video4Linux into a new file and adds explicit calls to them
to each v4l device driver.
Unfortunately, there does not seem to be any code handling
the v4l2 ioctls, so quite often the code goes through two
separate conversions, first from 32 bit v4l to 64 bit v4l,
and from there to 64 bit v4l2. My patch does not change
that, so there is still much room for improvement.
Also, some drivers have additional ioctl numbers, for
which the conversion should be handled internally to
that driver.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
Diffstat (limited to 'include/linux/compat_ioctl.h')
| -rw-r--r-- | include/linux/compat_ioctl.h | 26 |
1 files changed, 0 insertions, 26 deletions
diff --git a/include/linux/compat_ioctl.h b/include/linux/compat_ioctl.h index 119f9d0..3398789 100644 --- a/include/linux/compat_ioctl.h +++ b/include/linux/compat_ioctl.h @@ -218,32 +218,6 @@ COMPATIBLE_IOCTL(VT_RESIZE) COMPATIBLE_IOCTL(VT_RESIZEX) COMPATIBLE_IOCTL(VT_LOCKSWITCH) COMPATIBLE_IOCTL(VT_UNLOCKSWITCH) -/* Little v */ -/* Little v, the video4linux ioctls (conflict?) */ -COMPATIBLE_IOCTL(VIDIOCGCAP) -COMPATIBLE_IOCTL(VIDIOCGCHAN) -COMPATIBLE_IOCTL(VIDIOCSCHAN) -COMPATIBLE_IOCTL(VIDIOCGPICT) -COMPATIBLE_IOCTL(VIDIOCSPICT) -COMPATIBLE_IOCTL(VIDIOCCAPTURE) -COMPATIBLE_IOCTL(VIDIOCKEY) -COMPATIBLE_IOCTL(VIDIOCGAUDIO) -COMPATIBLE_IOCTL(VIDIOCSAUDIO) -COMPATIBLE_IOCTL(VIDIOCSYNC) -COMPATIBLE_IOCTL(VIDIOCMCAPTURE) -COMPATIBLE_IOCTL(VIDIOCGMBUF) -COMPATIBLE_IOCTL(VIDIOCGUNIT) -COMPATIBLE_IOCTL(VIDIOCGCAPTURE) -COMPATIBLE_IOCTL(VIDIOCSCAPTURE) -/* BTTV specific... */ -COMPATIBLE_IOCTL(_IOW('v', BASE_VIDIOCPRIVATE+0, char [256])) -COMPATIBLE_IOCTL(_IOR('v', BASE_VIDIOCPRIVATE+1, char [256])) -COMPATIBLE_IOCTL(_IOR('v' , BASE_VIDIOCPRIVATE+2, unsigned int)) -COMPATIBLE_IOCTL(_IOW('v' , BASE_VIDIOCPRIVATE+3, char [16])) /* struct bttv_pll_info */ -COMPATIBLE_IOCTL(_IOR('v' , BASE_VIDIOCPRIVATE+4, int)) -COMPATIBLE_IOCTL(_IOR('v' , BASE_VIDIOCPRIVATE+5, int)) -COMPATIBLE_IOCTL(_IOR('v' , BASE_VIDIOCPRIVATE+6, int)) -COMPATIBLE_IOCTL(_IOR('v' , BASE_VIDIOCPRIVATE+7, int)) /* Little p (/dev/rtc, /dev/envctrl, etc.) */ COMPATIBLE_IOCTL(RTC_AIE_ON) COMPATIBLE_IOCTL(RTC_AIE_OFF) |
