[media] mb86a20s: remove global BER/PER counters if per-layer counters vanish
authorMauro Carvalho Chehab <mchehab@redhat.com>
Thu, 24 Jan 2013 16:16:17 +0000 (13:16 -0300)
committerMauro Carvalho Chehab <mchehab@redhat.com>
Thu, 24 Jan 2013 16:28:32 +0000 (14:28 -0200)
commitf67102c49a123b32a4469b28407feb52b37144f5
tree07ca8929758c54c612b49b087011daaeac5b28d5
parentd9b6f08a7f756d2d5105f5aaf23c326f41a0683b
[media] mb86a20s: remove global BER/PER counters if per-layer counters vanish

If, for any reason, all per-layers counters stop, remove the
corresponding global counter.

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
drivers/media/dvb-frontends/mb86a20s.c