V4L/DVB (8389): videodev: simplify get_index()

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Use Hans Verkuil's suggested method of implementing get_index which doesn't
depend on class_for_each_device and instead uses the video_device array. This
simplifies the code and reduces its memory footprint.

Signed-off-by: Brandon Philips <bphilips@suse.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

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Brandon Philips 2008-06-24 22:58:25 -03:00 • committed by Mauro Carvalho Chehab

parent 2bc93aa304

commit 8373a3e512

1 changed files with 17 additions and 48 deletions

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65

drivers/media/video/videodev.c

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