[media] go7007: fix i2c_xfer return codes

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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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Hans Verkuil 2013-03-09 06:18:03 -03:00 • committed by Mauro Carvalho Chehab

parent 1589037f87

commit ffb9749346

2 changed files with 13 additions and 13 deletions

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20

drivers/staging/media/go7007/go7007-i2c.c

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6

drivers/staging/media/go7007/go7007-usb.c

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