[DVB patch 37/54] dst: fix symbol rate setting

[Johannes Stezenbach]

From: Manu Abraham <[EMAIL PROTECTED]>

Make the Symbolrate setting card specific.

Signed-off-by: Manu Abraham <[EMAIL PROTECTED]>
Signed-off-by: Johannes Stezenbach <[EMAIL PROTECTED]>

 drivers/media/dvb/bt8xx/dst.c |   30 +++++++++++++++---------------
 1 file changed, 15 insertions(+), 15 deletions(-)

--- linux-2.6.13-git4.orig/drivers/media/dvb/bt8xx/dst.c        2005-09-04 
22:28:26.000000000 +0200
+++ linux-2.6.13-git4/drivers/media/dvb/bt8xx/dst.c     2005-09-04 
22:28:32.000000000 +0200
@@ -324,12 +324,12 @@ static int dst_set_polarization(struct d
 {
        switch (state->voltage) {
                case SEC_VOLTAGE_13:    // vertical
-                       printk("%s: Polarization=[Vertical]\n", __FUNCTION__);
+                       dprintk("%s: Polarization=[Vertical]\n", __FUNCTION__);
                        state->tx_tuna[8] &= ~0x40;  //1
                        break;
 
                case SEC_VOLTAGE_18:    // horizontal
-                       printk("%s: Polarization=[Horizontal]\n", __FUNCTION__);
+                       dprintk("%s: Polarization=[Horizontal]\n", 
__FUNCTION__);
                        state->tx_tuna[8] |= 0x40;  // 0
                        break;
 
@@ -344,7 +344,7 @@ static int dst_set_polarization(struct d
 static int dst_set_freq(struct dst_state *state, u32 freq)
 {
        state->frequency = freq;
-       if (debug > 4)
+       if (verbose > 4)
                dprintk("%s: set Frequency %u\n", __FUNCTION__, freq);
 
        if (state->dst_type == DST_TYPE_IS_SAT) {
@@ -451,7 +451,6 @@ static fe_code_rate_t dst_get_fec(struct
 
 static int dst_set_symbolrate(struct dst_state* state, u32 srate)
 {
-       u8 *val;
        u32 symcalc;
        u64 sval;
 
@@ -463,7 +462,6 @@ static int dst_set_symbolrate(struct dst
        if (debug > 4)
                dprintk("%s: set symrate %u\n", __FUNCTION__, srate);
        srate /= 1000;
-       val = &state->tx_tuna[0];
 
        if (state->type_flags & DST_TYPE_HAS_SYMDIV) {
                sval = srate;
@@ -474,17 +472,19 @@ static int dst_set_symbolrate(struct dst
                if (debug > 4)
                        dprintk("%s: set symcalc %u\n", __FUNCTION__, symcalc);
 
-               val[5] = (u8) (symcalc >> 12);
-               val[6] = (u8) (symcalc >> 4);
-               val[7] = (u8) (symcalc << 4);
+               state->tx_tuna[5] = (u8) (symcalc >> 12);
+               state->tx_tuna[6] = (u8) (symcalc >> 4);
+               state->tx_tuna[7] = (u8) (symcalc << 4);
        } else {
-               val[5] = (u8) (srate >> 16) & 0x7f;
-               val[6] = (u8) (srate >> 8);
-               val[7] = (u8) srate;
-       }
-       val[8] &= ~0x20;
-       if (srate > 8000)
-               val[8] |= 0x20;
+               state->tx_tuna[5] = (u8) (srate >> 16) & 0x7f;
+               state->tx_tuna[6] = (u8) (srate >> 8);
+               state->tx_tuna[7] = (u8) srate;
+       }
+       state->tx_tuna[8] &= ~0x20;
+       if (state->type_flags & DST_TYPE_HAS_OBS_REGS) {
+               if (srate > 8000)
+                       state->tx_tuna[8] |= 0x20;
+       }
        return 0;
 }
 

--

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