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authorHans Verkuil <hans.verkuil@cisco.com>2013-03-09 09:18:03 (GMT)
committerMauro Carvalho Chehab <mchehab@redhat.com>2013-03-24 15:10:36 (GMT)
commitffb9749346b4e3bb567d0d5daa88edae9f8ec8ae (patch)
tree7d8fa0d99143c9dbac2b054b029fce65a6809183 /Documentation/video4linux
parent1589037f8716a605a36ee6dda6f7cdd4d043522b (diff)
downloadlinux-fsl-qoriq-ffb9749346b4e3bb567d0d5daa88edae9f8ec8ae.tar.xz
[media] go7007: fix i2c_xfer return codes
The i2c_xfer functions didn't return the proper error codes and (especially important) on success they returned 0 instead of the number of transferred messages. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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