V4L/DVB (11934): Change order for FM tune

Change order data of buffer in FM simple_tune function. It is usefull for:

1. Set data of tuner with CP bit UP. 0xCE for MK5 or 0xC6 for MK3
2. When call simple_fm_tune, read this byte from config and overwrite
this byte in function simple_radio_bandswitch for set CP bit to OFF.

Of course it can be usefull for other tuner for overwrite default
settings of FM.

Signed-off-by: Beholder Intl. Ltd. Dmitry Belimov <d.belimov@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

diff --git a/drivers/media/common/tuners/tuner-simple.c b/drivers/media/common/tuners/tuner-simple.c
index a5eb6592abe2788e73233ca521a73035e3097461..149d54cdf7b97a4ff92107e3afffbb1c773a1ddc 100644 (file)
--- a/drivers/media/common/tuners/tuner-simple.c
+++ b/drivers/media/common/tuners/tuner-simple.c
@@ -694,12 +694,12 @@ static int simple_set_radio_freq(struct dvb_frontend *fe,
                return 0;
        }
 
-       /* Bandswitch byte */
-       simple_radio_bandswitch(fe, &buffer[0]);
-
        buffer[2] = (t_params->ranges[0].config & ~TUNER_RATIO_MASK) |
                    TUNER_RATIO_SELECT_50; /* 50 kHz step */
 
+       /* Bandswitch byte */
+       simple_radio_bandswitch(fe, &buffer[0]);
+
        /* Convert from 1/16 kHz V4L steps to 1/20 MHz (=50 kHz) PLL steps
           freq * (1 Mhz / 16000 V4L steps) * (20 PLL steps / 1 MHz) =
           freq * (1/800) */