[media] mb86a20s: Fix signal strength calculus
A register typo made the calculation to not work. Fix it.
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
diff --git a/drivers/media/dvb-frontends/mb86a20s.c b/drivers/media/dvb-frontends/mb86a20s.c
index 2720b82..0fbfae2 100644
--- a/drivers/media/dvb-frontends/mb86a20s.c
+++ b/drivers/media/dvb-frontends/mb86a20s.c
@@ -335,7 +335,7 @@
rc = mb86a20s_writereg(state, 0x04, 0x20);
if (rc < 0)
return rc;
- rc = mb86a20s_writereg(state, 0x04, rf);
+ rc = mb86a20s_writereg(state, 0x05, rf);
if (rc < 0)
return rc;