diff options
Diffstat (limited to 'drivers/media/dvb-frontends/s5h1411.c')
| -rw-r--r-- | drivers/media/dvb-frontends/s5h1411.c | 36 |
1 files changed, 12 insertions, 24 deletions
diff --git a/drivers/media/dvb-frontends/s5h1411.c b/drivers/media/dvb-frontends/s5h1411.c index dd09336a135b..fc48e659c2d8 100644 --- a/drivers/media/dvb-frontends/s5h1411.c +++ b/drivers/media/dvb-frontends/s5h1411.c @@ -1,21 +1,9 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* Samsung S5H1411 VSB/QAM demodulator driver Copyright (C) 2008 Steven Toth <stoth@linuxtv.org> - This program is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 2 of the License, or - (at your option) any later version. - - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU General Public License for more details. - - You should have received a copy of the GNU General Public License - along with this program; if not, write to the Free Software - Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ @@ -25,7 +13,7 @@ #include <linux/string.h> #include <linux/slab.h> #include <linux/delay.h> -#include "dvb_frontend.h" +#include <media/dvb_frontend.h> #include "s5h1411.h" struct s5h1411_state { @@ -162,7 +150,7 @@ static struct vsb_snr_tab { { 0x35b, 235, }, { 0x353, 230, }, { 0x349, 225, }, - { 0x340, 320, }, + { 0x340, 220, }, { 0x337, 215, }, { 0x327, 210, }, { 0x31b, 205, }, @@ -410,7 +398,7 @@ static int s5h1411_set_if_freq(struct dvb_frontend *fe, int KHz) default: dprintk("%s(%d KHz) Invalid, defaulting to 5380\n", __func__, KHz); - /* fall through */ + fallthrough; case 5380: case 44000: s5h1411_writereg(state, S5H1411_I2C_TOP_ADDR, 0x38, 0x1be4); @@ -433,17 +421,17 @@ static int s5h1411_set_mpeg_timing(struct dvb_frontend *fe, int mode) val = s5h1411_readreg(state, S5H1411_I2C_TOP_ADDR, 0xbe) & 0xcfff; switch (mode) { - case S5H1411_MPEGTIMING_CONTINOUS_INVERTING_CLOCK: + case S5H1411_MPEGTIMING_CONTINUOUS_INVERTING_CLOCK: val |= 0x0000; break; - case S5H1411_MPEGTIMING_CONTINOUS_NONINVERTING_CLOCK: + case S5H1411_MPEGTIMING_CONTINUOUS_NONINVERTING_CLOCK: dprintk("%s(%d) Mode1 or Defaulting\n", __func__, mode); val |= 0x1000; break; - case S5H1411_MPEGTIMING_NONCONTINOUS_INVERTING_CLOCK: + case S5H1411_MPEGTIMING_NONCONTINUOUS_INVERTING_CLOCK: val |= 0x2000; break; - case S5H1411_MPEGTIMING_NONCONTINOUS_NONINVERTING_CLOCK: + case S5H1411_MPEGTIMING_NONCONTINUOUS_NONINVERTING_CLOCK: val |= 0x3000; break; default: @@ -912,15 +900,15 @@ error: kfree(state); return NULL; } -EXPORT_SYMBOL(s5h1411_attach); +EXPORT_SYMBOL_GPL(s5h1411_attach); static const struct dvb_frontend_ops s5h1411_ops = { .delsys = { SYS_ATSC, SYS_DVBC_ANNEX_B }, .info = { .name = "Samsung S5H1411 QAM/8VSB Frontend", - .frequency_min = 54000000, - .frequency_max = 858000000, - .frequency_stepsize = 62500, + .frequency_min_hz = 54 * MHz, + .frequency_max_hz = 858 * MHz, + .frequency_stepsize_hz = 62500, .caps = FE_CAN_QAM_64 | FE_CAN_QAM_256 | FE_CAN_8VSB }, |