V4L/DVB: tuners:tuner-simple Fix warning: variable 'tun' set but not used

Resend due to a whitespace issue I created by mistake.
The below patch fixes a warning message create by gcc 4.6.0

 CC [M]  drivers/media/common/tuners/tuner-simple.o
drivers/media/common/tuners/tuner-simple.c: In function 'simple_set_tv_freq':
drivers/media/common/tuners/tuner-simple.c:548:20: warning: variable 'tun' set but not used

Signed-off-by: Justin P. Mattock <justinmattock@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

1 files changed, 0 insertions, 3 deletions

diff --git a/drivers/media/common/tuners/tuner-simple.c b/drivers/media/common/tuners/tuner-simple.c
index 8cf2ab609d5e..f8ee29e6059c 100644
--- a/drivers/media/common/tuners/tuner-simple.c
+++ b/drivers/media/common/tuners/tuner-simple.c
@@ -546,14 +546,11 @@ static int simple_set_tv_freq(struct dvb_frontend *fe,
         struct tuner_simple_priv *priv = fe->tuner_priv;
         u8 config, cb;
         u16 div;
-        struct tunertype *tun;
         u8 buffer[4];
         int rc, IFPCoff, i;
         enum param_type desired_type;
         struct tuner_params *t_params;
 
-        tun = priv->tun;
-
         /* IFPCoff = Video Intermediate Frequency - Vif:
                 940  =16*58.75  NTSC/J (Japan)
                 732  =16*45.75  M/N STD