[media] dib9000: fix return type in dib9000_mbx_send_attr()
commitb00aff6a36aeafc68cf9044751041ba432ab4495
authorDan Carpenter <error27@gmail.com>
Wed, 19 Jan 2011 14:28:27 +0000 (19 11:28 -0300)
committerMauro Carvalho Chehab <mchehab@redhat.com>
Mon, 21 Mar 2011 23:32:39 +0000 (21 20:32 -0300)
treecddbb7f71f0b6b8e20bf0baa056e4c95cdbed081
parented54c0e33c6ac72c681f00a41b47840f6570262c
[media] dib9000: fix return type in dib9000_mbx_send_attr()

dib9000_mbx_send_attr() returns an int.  It doesn't work to save
negative error codes in an unsigned char, so I've made "ret" an int
type.

Signed-off-by: Dan Carpenter <error27@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
drivers/media/dvb/frontends/dib9000.c