V4L/DVB (12869): tda18271: fix comments and make tda18271_agc debug less verbose

Don't display "no agc configuration provided" unless DBG_ADV is set.

Fix comments in function, tda18271_agc.  This config variable is not
for LNA configuration -- it is for external AGC configuration.

Signed-off-by: Michael Krufky <mkrufky@kernellabs.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

1 files changed, 3 insertions, 2 deletions

diff --git a/drivers/media/common/tuners/tda18271-fe.c b/drivers/media/common/tuners/tda18271-fe.c
index 152df76cdce8..916a6e150863 100644
--- a/drivers/media/common/tuners/tda18271-fe.c
+++ b/drivers/media/common/tuners/tda18271-fe.c
@@ -863,8 +863,9 @@ static int tda18271_agc(struct dvb_frontend *fe)
 
         switch (priv->config) {
         case 0:
-                /* no LNA */
-                tda_dbg("no agc configuration provided\n");
+                /* no external agc configuration required */
+                if (tda18271_debug & DBG_ADV)
+                        tda_dbg("no agc configuration provided\n");
                 break;
         case 3:
                 /* switch with GPIO of saa713x */