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authorMauro Carvalho Chehab <mchehab@s-opensource.com>2016-10-07 13:44:09 -0300
committerMauro Carvalho Chehab <mchehab@s-opensource.com>2016-10-14 12:41:58 -0300
commitba705a629ceee28f7ee4a5f977da52278b683eb0 (patch)
treeb85bd41298695264a612d7f4bec9d2e511bc4947 /drivers/media/usb/dvb-usb/dtt200u.c
parent[media] dtt200u-fe: don't do DMA on stack (diff)
downloadlinux-dev-ba705a629ceee28f7ee4a5f977da52278b683eb0.tar.xz
linux-dev-ba705a629ceee28f7ee4a5f977da52278b683eb0.zip
[media] dtt200u-fe: handle errors on USB control messages
If something goes wrong, return an error code, instead of assuming that everything went fine. Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
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