tree 1051d039bc94453b68e9e5fe9307a2c552781362
parent 4078d625c9610a362f571f7e5ff2521adadfff2b
author Frank Schaefer <fschaefer.oss@googlemail.com> 1354977090 -0300
committer Mauro Carvalho Chehab <mchehab@redhat.com> 1356216948 -0200

[media] em28xx: em28xx_urb_data_copy(): move duplicate code for capture_type=0 and capture_type=2 to a function

Reduce code duplication by moving the duplicate code for dev->capture_type=0
(vbi start) and dev->capture_type=2 (video start) to a function.
The same function will also be called by the (not yet existing) em25xx frame
data processing code.

Signed-off-by: Frank Schäfer <fschaefer.oss@googlemail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>