diff options
Diffstat (limited to 'drivers/media/dvb/frontends/l64781.c')
-rw-r--r-- | drivers/media/dvb/frontends/l64781.c | 26 |
1 files changed, 13 insertions, 13 deletions
diff --git a/drivers/media/dvb/frontends/l64781.c b/drivers/media/dvb/frontends/l64781.c index 19b4bf7c21a7..1c7c91224472 100644 --- a/drivers/media/dvb/frontends/l64781.c +++ b/drivers/media/dvb/frontends/l64781.c | |||
@@ -2,7 +2,7 @@ | |||
2 | driver for LSI L64781 COFDM demodulator | 2 | driver for LSI L64781 COFDM demodulator |
3 | 3 | ||
4 | Copyright (C) 2001 Holger Waechtler for Convergence Integrated Media GmbH | 4 | Copyright (C) 2001 Holger Waechtler for Convergence Integrated Media GmbH |
5 | Marko Kohtala <marko.kohtala@luukku.com> | 5 | Marko Kohtala <marko.kohtala@luukku.com> |
6 | 6 | ||
7 | This program is free software; you can redistribute it and/or modify | 7 | This program is free software; you can redistribute it and/or modify |
8 | it under the terms of the GNU General Public License as published by | 8 | it under the terms of the GNU General Public License as published by |
@@ -433,7 +433,7 @@ static int l64781_init(struct dvb_frontend* fe) | |||
433 | { | 433 | { |
434 | struct l64781_state* state = fe->demodulator_priv; | 434 | struct l64781_state* state = fe->demodulator_priv; |
435 | 435 | ||
436 | reset_and_configure (state); | 436 | reset_and_configure (state); |
437 | 437 | ||
438 | /* Power up */ | 438 | /* Power up */ |
439 | l64781_writereg (state, 0x3e, 0xa5); | 439 | l64781_writereg (state, 0x3e, 0xa5); |
@@ -456,9 +456,9 @@ static int l64781_init(struct dvb_frontend* fe) | |||
456 | l64781_writereg (state, 0x0d, 0x8c); | 456 | l64781_writereg (state, 0x0d, 0x8c); |
457 | 457 | ||
458 | /* With ppm=8000, it seems the DTR_SENSITIVITY will result in | 458 | /* With ppm=8000, it seems the DTR_SENSITIVITY will result in |
459 | value of 2 with all possible bandwidths and guard | 459 | value of 2 with all possible bandwidths and guard |
460 | intervals, which is the initial value anyway. */ | 460 | intervals, which is the initial value anyway. */ |
461 | /*l64781_writereg (state, 0x19, 0x92);*/ | 461 | /*l64781_writereg (state, 0x19, 0x92);*/ |
462 | 462 | ||
463 | /* Everything is two's complement, soft bit and CSI_OUT too */ | 463 | /* Everything is two's complement, soft bit and CSI_OUT too */ |
464 | l64781_writereg (state, 0x1e, 0x09); | 464 | l64781_writereg (state, 0x1e, 0x09); |
@@ -477,10 +477,10 @@ static int l64781_init(struct dvb_frontend* fe) | |||
477 | static int l64781_get_tune_settings(struct dvb_frontend* fe, | 477 | static int l64781_get_tune_settings(struct dvb_frontend* fe, |
478 | struct dvb_frontend_tune_settings* fesettings) | 478 | struct dvb_frontend_tune_settings* fesettings) |
479 | { | 479 | { |
480 | fesettings->min_delay_ms = 4000; | 480 | fesettings->min_delay_ms = 4000; |
481 | fesettings->step_size = 0; | 481 | fesettings->step_size = 0; |
482 | fesettings->max_drift = 0; | 482 | fesettings->max_drift = 0; |
483 | return 0; | 483 | return 0; |
484 | } | 484 | } |
485 | 485 | ||
486 | static void l64781_release(struct dvb_frontend* fe) | 486 | static void l64781_release(struct dvb_frontend* fe) |
@@ -522,7 +522,7 @@ struct dvb_frontend* l64781_attach(const struct l64781_config* config, | |||
522 | 522 | ||
523 | /* The chip always responds to reads */ | 523 | /* The chip always responds to reads */ |
524 | if (i2c_transfer(state->i2c, msg, 2) != 2) { | 524 | if (i2c_transfer(state->i2c, msg, 2) != 2) { |
525 | dprintk("No response to read on I2C bus\n"); | 525 | dprintk("No response to read on I2C bus\n"); |
526 | goto error; | 526 | goto error; |
527 | } | 527 | } |
528 | 528 | ||
@@ -531,7 +531,7 @@ struct dvb_frontend* l64781_attach(const struct l64781_config* config, | |||
531 | 531 | ||
532 | /* Reading the POWER_DOWN register always returns 0 */ | 532 | /* Reading the POWER_DOWN register always returns 0 */ |
533 | if (reg0x3e != 0) { | 533 | if (reg0x3e != 0) { |
534 | dprintk("Device doesn't look like L64781\n"); | 534 | dprintk("Device doesn't look like L64781\n"); |
535 | goto error; | 535 | goto error; |
536 | } | 536 | } |
537 | 537 | ||
@@ -540,7 +540,7 @@ struct dvb_frontend* l64781_attach(const struct l64781_config* config, | |||
540 | 540 | ||
541 | /* Responds to all reads with 0 */ | 541 | /* Responds to all reads with 0 */ |
542 | if (l64781_readreg(state, 0x1a) != 0) { | 542 | if (l64781_readreg(state, 0x1a) != 0) { |
543 | dprintk("Read 1 returned unexpcted value\n"); | 543 | dprintk("Read 1 returned unexpcted value\n"); |
544 | goto error; | 544 | goto error; |
545 | } | 545 | } |
546 | 546 | ||
@@ -549,7 +549,7 @@ struct dvb_frontend* l64781_attach(const struct l64781_config* config, | |||
549 | 549 | ||
550 | /* Responds with register default value */ | 550 | /* Responds with register default value */ |
551 | if (l64781_readreg(state, 0x1a) != 0xa1) { | 551 | if (l64781_readreg(state, 0x1a) != 0xa1) { |
552 | dprintk("Read 2 returned unexpcted value\n"); | 552 | dprintk("Read 2 returned unexpcted value\n"); |
553 | goto error; | 553 | goto error; |
554 | } | 554 | } |
555 | 555 | ||