V4L/DVB (7393): tda827x: fixed support of tuners with LNA

Tuner refactoring broke support of tuners with LNA configurations 1 and 2
for both, analog TV and DVB-T.
Additionally, this patch initializes the saa713x gpios defined by the gpiomask
at driver init to avoid undefined stated at dvb.

Signed-off-by: Hartmut Hackmann <hartmut.hackmann@t-online.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

1 files changed, 4 insertions, 5 deletions

diff --git a/drivers/media/video/tda8290.c b/drivers/media/video/tda8290.c
index 6f2449ab46a0..89afb19c9468 100644
--- a/drivers/media/video/tda8290.c
+++ b/drivers/media/video/tda8290.c
@@ -172,7 +172,7 @@ static void tda8290_set_params(struct dvb_frontend *fe,
         set_audio(fe, params);
 
         if (priv->cfg.config)
-                tuner_dbg("tda827xa config is 0x%02x\n", *priv->cfg.config);
+                tuner_dbg("tda827xa config is 0x%02x\n", priv->cfg.config);
         tuner_i2c_xfer_send(&priv->i2c_props, easy_mode, 2);
         tuner_i2c_xfer_send(&priv->i2c_props, agc_out_on, 2);
         tuner_i2c_xfer_send(&priv->i2c_props, soft_reset, 2);
@@ -442,8 +442,7 @@ static void tda8290_init_if(struct dvb_frontend *fe)
         unsigned char set_GP00_CF[] = { 0x20, 0x01 };
         unsigned char set_GP01_CF[] = { 0x20, 0x0B };
 
-        if ((priv->cfg.config) &&
-            ((*priv->cfg.config == 1) || (*priv->cfg.config == 2)))
+        if ((priv->cfg.config == 1) || (priv->cfg.config == 2))
                 tuner_i2c_xfer_send(&priv->i2c_props, set_GP00_CF, 2);
         else
                 tuner_i2c_xfer_send(&priv->i2c_props, set_GP01_CF, 2);
@@ -588,8 +587,8 @@ static int tda829x_find_tuner(struct dvb_frontend *fe)
                 else
                         priv->ver |= TDA8275A;
 
-                tda827x_attach(fe, priv->tda827x_addr,
-                               priv->i2c_props.adap, &priv->cfg);
+                tda827x_attach(fe, priv->tda827x_addr, priv->i2c_props.adap, &priv->cfg);
+                priv->cfg.switch_addr = priv->i2c_props.addr;
         }
         if (fe->ops.tuner_ops.init)
                 fe->ops.tuner_ops.init(fe);