[media] em28xx: em28xx_urb_data_copy_vbi(): calculate vbi_size only if needed
authorFrank Schaefer <fschaefer.oss@googlemail.com>
Sun, 25 Nov 2012 09:37:36 +0000 (06:37 -0300)
committerMauro Carvalho Chehab <mchehab@redhat.com>
Sat, 22 Dec 2012 21:17:18 +0000 (19:17 -0200)
commit79ff8697e98295606a55f7426930affe1322f9eb
tree13d2db1b040352f60fb4b3e3129a48e0e83a3609
parent0455eebfbd6c286552f9d98bdc6614dfbdd63682
[media] em28xx: em28xx_urb_data_copy_vbi(): calculate vbi_size only if needed

Signed-off-by: Frank Schäfer <fschaefer.oss@googlemail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
drivers/media/usb/em28xx/em28xx-video.c