V4L/DVB (10463): radio-mr800: fix checking of retval after usb_bulk_msg

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Patch corrects checking of returned value after usb_bulk_msg. Now we
also check if number of transferred bytes equals to BUFFER_LENGTH.

Signed-off-by: Alexey Klimov <klimov.linux@gmail.com>
Signed-off-by: Douglas Schilling Landgraf <dougsland@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

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Alexey Klimov 2009-02-05 09:00:03 -03:00 • committed by Mauro Carvalho Chehab

parent 71f07d94ce

commit e57458dc70

1 changed files with 3 additions and 3 deletions

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drivers/media/radio/radio-mr800.c

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