2 Commits

Author SHA1 Message Date
Hans Verkuil
b66d448487 media: cec: fix smatch error
drivers/media/cec/cec-pin-error-inj.c:231
cec_pin_error_inj_parse_line() error: uninitialized symbol 'pos'.

The tx-add-bytes command didn't check for the presence of an argument, and
also didn't check that it was > 0.

This should fix this error.

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2018-04-17 05:49:59 -04:00
Hans Verkuil
22712b389e media: cec-pin-error-inj: parse/show error injection
Add support to the CEC Pin framework to parse error injection commands
and to show them.

The next patch will do the actual implementation of this.

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2018-03-22 08:00:59 -04:00