The streg_cbdata can have a negative error value. So, it should be
an integer, and not u8, as reported by smatch:
drivers/media/radio/wl128x/fmdrv_common.c:1517 fmc_prepare() warn: assigning (-115) to unsigned variable 'fmdev->streg_cbdata'
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
This struct is now required for all video device nodes, but it was missing
in this driver.
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
drivers/media/radio/wl128x/fmdrv_common.c:1619:47: warning: suggest braces around empty body in an 'else' statement [-Wempty-body]
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Just like the video drivers, the right thing to do is to use
the per-subsystem version control.
Acked-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
These are common headers used in FM submodules (FM V4L2,
FM common, FM Rx,and FM TX).
Signed-off-by: Manjunatha Halli <manjunatha_halli@ti.com>
Reviewed-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Mauro Carvalho Chehab