aboutsummaryrefslogtreecommitdiffstats
path: root/drivers/acpi/power.c
diff options
context:
space:
mode:
authorHans J. Koch <koch@hjk-az.de>2006-08-08 09:10:12 -0300
committerMauro Carvalho Chehab <mchehab@infradead.org>2006-09-26 11:53:32 -0300
commitc0c7fa096623c0cfdd9d253de9d874558066cdbb (patch)
tree7a6fff35c6b6ba9367b1aabcbfbf5716b932eab9 /drivers/acpi/power.c
parent176ac9da4f09820a43fd48f0e74b1486fc3603ba (diff)
downloadkernel_samsung_aries-c0c7fa096623c0cfdd9d253de9d874558066cdbb.zip
kernel_samsung_aries-c0c7fa096623c0cfdd9d253de9d874558066cdbb.tar.gz
kernel_samsung_aries-c0c7fa096623c0cfdd9d253de9d874558066cdbb.tar.bz2
V4L/DVB (4406): Convert radio-cadet to V4L2 API
This is a card with RDS capabilities. RDS specifications didn't change from V4L1 to V4L2, so that part should be OK. This patch changed the following stuff: * The device can be opened multiple times. That's necessary because there are at least a radio application and an RDS application (rdsd) that want to open() the device. * Added a poll() function. Every character device should have that, and rdsd expects it as it uses select() on that file descriptor. * Converted the ioctls to V4L2. MUTE is not implemented correctly as the card doesn't seem to have a special bit for that. Probably there are a few more ioctls that should at least return 0 or an error. As I do not own such a card, I couldn't test anything. If there is anybody out there who owns such an ancient card, please test and report. I just checked that the code compiles. Signed-off-by: Hans J. Koch <koch@hjk-az.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Diffstat (limited to 'drivers/acpi/power.c')
0 files changed, 0 insertions, 0 deletions