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authorAxel Lin <axel.lin@gmail.com>2010-11-01 06:25:39 -0300
committerMauro Carvalho Chehab <mchehab@redhat.com>2010-12-29 08:16:39 -0200
commit76e4a9a7164263d8ffe816920f84a91e7dfee444 (patch)
treeee7b21f7dd6819bfe813363bf6b3530c7079b3b5 /samples
parent1ce6a1433572c650247480e1bbbca6bd61db7874 (diff)
[media] tea6415c: return -EIO if i2c_check_functionality fails
If the adapter does not support I2C_FUNC_SMBUS_WRITE_BYTE, return -EIO instead of 0. Signed-off-by: Axel Lin <axel.lin@gmail.com> Acked-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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