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path: root/drivers/media/dvb/frontends/tda10086.c
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Diffstat (limited to 'drivers/media/dvb/frontends/tda10086.c')
-rw-r--r--drivers/media/dvb/frontends/tda10086.c40
1 files changed, 20 insertions, 20 deletions
diff --git a/drivers/media/dvb/frontends/tda10086.c b/drivers/media/dvb/frontends/tda10086.c
index 143af96439b9..5fc26757f393 100644
--- a/drivers/media/dvb/frontends/tda10086.c
+++ b/drivers/media/dvb/frontends/tda10086.c
@@ -60,7 +60,7 @@ static int tda10086_write_byte(struct tda10086_state *state, int reg, int data)
60 60
61 if (ret != 1) 61 if (ret != 1)
62 dprintk("%s: error reg=0x%x, data=0x%x, ret=%i\n", 62 dprintk("%s: error reg=0x%x, data=0x%x, ret=%i\n",
63 __FUNCTION__, reg, data, ret); 63 __func__, reg, data, ret);
64 64
65 return (ret != 1) ? ret : 0; 65 return (ret != 1) ? ret : 0;
66} 66}
@@ -78,7 +78,7 @@ static int tda10086_read_byte(struct tda10086_state *state, int reg)
78 ret = i2c_transfer(state->i2c, msg, 2); 78 ret = i2c_transfer(state->i2c, msg, 2);
79 79
80 if (ret != 2) { 80 if (ret != 2) {
81 dprintk("%s: error reg=0x%x, ret=%i\n", __FUNCTION__, reg, 81 dprintk("%s: error reg=0x%x, ret=%i\n", __func__, reg,
82 ret); 82 ret);
83 return ret; 83 return ret;
84 } 84 }
@@ -108,7 +108,7 @@ static int tda10086_init(struct dvb_frontend* fe)
108 struct tda10086_state* state = fe->demodulator_priv; 108 struct tda10086_state* state = fe->demodulator_priv;
109 u8 t22k_off = 0x80; 109 u8 t22k_off = 0x80;
110 110
111 dprintk ("%s\n", __FUNCTION__); 111 dprintk ("%s\n", __func__);
112 112
113 if (state->config->diseqc_tone) 113 if (state->config->diseqc_tone)
114 t22k_off = 0; 114 t22k_off = 0;
@@ -173,7 +173,7 @@ static void tda10086_diseqc_wait(struct tda10086_state *state)
173 unsigned long timeout = jiffies + msecs_to_jiffies(200); 173 unsigned long timeout = jiffies + msecs_to_jiffies(200);
174 while (!(tda10086_read_byte(state, 0x50) & 0x01)) { 174 while (!(tda10086_read_byte(state, 0x50) & 0x01)) {
175 if(time_after(jiffies, timeout)) { 175 if(time_after(jiffies, timeout)) {
176 printk("%s: diseqc queue not ready, command may be lost.\n", __FUNCTION__); 176 printk("%s: diseqc queue not ready, command may be lost.\n", __func__);
177 break; 177 break;
178 } 178 }
179 msleep(10); 179 msleep(10);
@@ -185,7 +185,7 @@ static int tda10086_set_tone (struct dvb_frontend* fe, fe_sec_tone_mode_t tone)
185 struct tda10086_state* state = fe->demodulator_priv; 185 struct tda10086_state* state = fe->demodulator_priv;
186 u8 t22k_off = 0x80; 186 u8 t22k_off = 0x80;
187 187
188 dprintk ("%s\n", __FUNCTION__); 188 dprintk ("%s\n", __func__);
189 189
190 if (state->config->diseqc_tone) 190 if (state->config->diseqc_tone)
191 t22k_off = 0; 191 t22k_off = 0;
@@ -211,7 +211,7 @@ static int tda10086_send_master_cmd (struct dvb_frontend* fe,
211 u8 oldval; 211 u8 oldval;
212 u8 t22k_off = 0x80; 212 u8 t22k_off = 0x80;
213 213
214 dprintk ("%s\n", __FUNCTION__); 214 dprintk ("%s\n", __func__);
215 215
216 if (state->config->diseqc_tone) 216 if (state->config->diseqc_tone)
217 t22k_off = 0; 217 t22k_off = 0;
@@ -239,7 +239,7 @@ static int tda10086_send_burst (struct dvb_frontend* fe, fe_sec_mini_cmd_t minic
239 u8 oldval = tda10086_read_byte(state, 0x36); 239 u8 oldval = tda10086_read_byte(state, 0x36);
240 u8 t22k_off = 0x80; 240 u8 t22k_off = 0x80;
241 241
242 dprintk ("%s\n", __FUNCTION__); 242 dprintk ("%s\n", __func__);
243 243
244 if (state->config->diseqc_tone) 244 if (state->config->diseqc_tone)
245 t22k_off = 0; 245 t22k_off = 0;
@@ -266,7 +266,7 @@ static int tda10086_set_inversion(struct tda10086_state *state,
266{ 266{
267 u8 invval = 0x80; 267 u8 invval = 0x80;
268 268
269 dprintk ("%s %i %i\n", __FUNCTION__, fe_params->inversion, state->config->invert); 269 dprintk ("%s %i %i\n", __func__, fe_params->inversion, state->config->invert);
270 270
271 switch(fe_params->inversion) { 271 switch(fe_params->inversion) {
272 case INVERSION_OFF: 272 case INVERSION_OFF:
@@ -300,7 +300,7 @@ static int tda10086_set_symbol_rate(struct tda10086_state *state,
300 u32 bdri; 300 u32 bdri;
301 u32 symbol_rate = fe_params->u.qpsk.symbol_rate; 301 u32 symbol_rate = fe_params->u.qpsk.symbol_rate;
302 302
303 dprintk ("%s %i\n", __FUNCTION__, symbol_rate); 303 dprintk ("%s %i\n", __func__, symbol_rate);
304 304
305 // setup the decimation and anti-aliasing filters.. 305 // setup the decimation and anti-aliasing filters..
306 if (symbol_rate < (u32) (SACLK * 0.0137)) { 306 if (symbol_rate < (u32) (SACLK * 0.0137)) {
@@ -366,7 +366,7 @@ static int tda10086_set_fec(struct tda10086_state *state,
366{ 366{
367 u8 fecval; 367 u8 fecval;
368 368
369 dprintk ("%s %i\n", __FUNCTION__, fe_params->u.qpsk.fec_inner); 369 dprintk ("%s %i\n", __func__, fe_params->u.qpsk.fec_inner);
370 370
371 switch(fe_params->u.qpsk.fec_inner) { 371 switch(fe_params->u.qpsk.fec_inner) {
372 case FEC_1_2: 372 case FEC_1_2:
@@ -412,7 +412,7 @@ static int tda10086_set_frontend(struct dvb_frontend* fe,
412 u32 freq = 0; 412 u32 freq = 0;
413 int freqoff; 413 int freqoff;
414 414
415 dprintk ("%s\n", __FUNCTION__); 415 dprintk ("%s\n", __func__);
416 416
417 // modify parameters for tuning 417 // modify parameters for tuning
418 tda10086_write_byte(state, 0x02, 0x35); 418 tda10086_write_byte(state, 0x02, 0x35);
@@ -459,7 +459,7 @@ static int tda10086_get_frontend(struct dvb_frontend* fe, struct dvb_frontend_pa
459 int tmp; 459 int tmp;
460 u64 tmp64; 460 u64 tmp64;
461 461
462 dprintk ("%s\n", __FUNCTION__); 462 dprintk ("%s\n", __func__);
463 463
464 // check for invalid symbol rate 464 // check for invalid symbol rate
465 if (fe_params->u.qpsk.symbol_rate < 500000) 465 if (fe_params->u.qpsk.symbol_rate < 500000)
@@ -550,7 +550,7 @@ static int tda10086_read_status(struct dvb_frontend* fe, fe_status_t *fe_status)
550 struct tda10086_state* state = fe->demodulator_priv; 550 struct tda10086_state* state = fe->demodulator_priv;
551 u8 val; 551 u8 val;
552 552
553 dprintk ("%s\n", __FUNCTION__); 553 dprintk ("%s\n", __func__);
554 554
555 val = tda10086_read_byte(state, 0x0e); 555 val = tda10086_read_byte(state, 0x0e);
556 *fe_status = 0; 556 *fe_status = 0;
@@ -579,7 +579,7 @@ static int tda10086_read_signal_strength(struct dvb_frontend* fe, u16 * signal)
579 struct tda10086_state* state = fe->demodulator_priv; 579 struct tda10086_state* state = fe->demodulator_priv;
580 u8 _str; 580 u8 _str;
581 581
582 dprintk ("%s\n", __FUNCTION__); 582 dprintk ("%s\n", __func__);
583 583
584 _str = 0xff - tda10086_read_byte(state, 0x43); 584 _str = 0xff - tda10086_read_byte(state, 0x43);
585 *signal = (_str << 8) | _str; 585 *signal = (_str << 8) | _str;
@@ -592,7 +592,7 @@ static int tda10086_read_snr(struct dvb_frontend* fe, u16 * snr)
592 struct tda10086_state* state = fe->demodulator_priv; 592 struct tda10086_state* state = fe->demodulator_priv;
593 u8 _snr; 593 u8 _snr;
594 594
595 dprintk ("%s\n", __FUNCTION__); 595 dprintk ("%s\n", __func__);
596 596
597 _snr = 0xff - tda10086_read_byte(state, 0x1c); 597 _snr = 0xff - tda10086_read_byte(state, 0x1c);
598 *snr = (_snr << 8) | _snr; 598 *snr = (_snr << 8) | _snr;
@@ -604,7 +604,7 @@ static int tda10086_read_ucblocks(struct dvb_frontend* fe, u32* ucblocks)
604{ 604{
605 struct tda10086_state* state = fe->demodulator_priv; 605 struct tda10086_state* state = fe->demodulator_priv;
606 606
607 dprintk ("%s\n", __FUNCTION__); 607 dprintk ("%s\n", __func__);
608 608
609 // read it 609 // read it
610 *ucblocks = tda10086_read_byte(state, 0x18) & 0x7f; 610 *ucblocks = tda10086_read_byte(state, 0x18) & 0x7f;
@@ -620,7 +620,7 @@ static int tda10086_read_ber(struct dvb_frontend* fe, u32* ber)
620{ 620{
621 struct tda10086_state* state = fe->demodulator_priv; 621 struct tda10086_state* state = fe->demodulator_priv;
622 622
623 dprintk ("%s\n", __FUNCTION__); 623 dprintk ("%s\n", __func__);
624 624
625 // read it 625 // read it
626 *ber = 0; 626 *ber = 0;
@@ -635,7 +635,7 @@ static int tda10086_sleep(struct dvb_frontend* fe)
635{ 635{
636 struct tda10086_state* state = fe->demodulator_priv; 636 struct tda10086_state* state = fe->demodulator_priv;
637 637
638 dprintk ("%s\n", __FUNCTION__); 638 dprintk ("%s\n", __func__);
639 639
640 tda10086_write_mask(state, 0x00, 0x08, 0x08); 640 tda10086_write_mask(state, 0x00, 0x08, 0x08);
641 641
@@ -646,7 +646,7 @@ static int tda10086_i2c_gate_ctrl(struct dvb_frontend* fe, int enable)
646{ 646{
647 struct tda10086_state* state = fe->demodulator_priv; 647 struct tda10086_state* state = fe->demodulator_priv;
648 648
649 dprintk ("%s\n", __FUNCTION__); 649 dprintk ("%s\n", __func__);
650 650
651 if (enable) { 651 if (enable) {
652 tda10086_write_mask(state, 0x00, 0x10, 0x10); 652 tda10086_write_mask(state, 0x00, 0x10, 0x10);
@@ -737,7 +737,7 @@ struct dvb_frontend* tda10086_attach(const struct tda10086_config* config,
737{ 737{
738 struct tda10086_state *state; 738 struct tda10086_state *state;
739 739
740 dprintk ("%s\n", __FUNCTION__); 740 dprintk ("%s\n", __func__);
741 741
742 /* allocate memory for the internal state */ 742 /* allocate memory for the internal state */
743 state = kmalloc(sizeof(struct tda10086_state), GFP_KERNEL); 743 state = kmalloc(sizeof(struct tda10086_state), GFP_KERNEL);