Colin Ian King a9e4998073 media: dvb_frontend: ensure that inital front end status initialized ...

The fe_status variable s is not initialized meaning it can have any
random garbage status.  This could be problematic if fe->ops.tune is
false as s is not updated by the call to fe->ops.tune() and a
subsequent check on the change status will using a garbage value.
Fix this by adding FE_NONE to the enum fe_status and initializing
s to this.

Detected by CoverityScan, CID#112887 ("Uninitialized scalar variable")

Signed-off-by: Colin Ian King <colin.king@canonical.com>
Reviewed-by: Shuah Khan <shuahkh@osg.samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>

2017-08-27 17:55:51 -04:00

..

audio.h

UAPI: (Scripted) Disintegrate include/linux/dvb

2012-10-17 10:00:29 -03:00

ca.h

UAPI: (Scripted) Disintegrate include/linux/dvb

2012-10-17 10:00:29 -03:00

dmx.h

[media] DocBook: Change format for enum dmx_output documentation

2015-06-09 17:47:38 -03:00

frontend.h

media: dvb_frontend: ensure that inital front end status initialized

2017-08-27 17:55:51 -04:00

net.h

UAPI: (Scripted) Disintegrate include/linux/dvb

2012-10-17 10:00:29 -03:00

osd.h

UAPI: (Scripted) Disintegrate include/linux/dvb

2012-10-17 10:00:29 -03:00

version.h

[media] dvb: Add DVBv5 statistics properties

2013-01-23 19:06:33 -02:00

video.h

[media] dvb: don't use 'time_t' in event ioctl

2017-06-20 11:27:01 -03:00