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| /linux/drivers/media/usb/b2c2/ |
| H A D | flexcop-usb.c | diff 74a96b51a36de4d86660fbc56b05d86668162d6b Fri Oct 25 15:33:39 CEST 2019 Colin Ian King <colin.king@canonical.com> media: flexcop-usb: ensure -EIO is returned on error condition
An earlier commit hard coded a return 0 to function flexcop_usb_i2c_req
even though the an -EIO was intended to be returned in the case where
ret != buflen. Fix this by replacing the return 0 with the return of
ret to return the error return code.
Addresses-Coverity: ("Unused value")
Fixes: b430eaba0be5 ("[media] flexcop-usb: don't use stack for DMA")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Sean Young <sean@mess.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
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