diff options
Diffstat (limited to 'drivers/media/dvb-frontends/or51211.c')
| -rw-r--r-- | drivers/media/dvb-frontends/or51211.c | 45 |
1 files changed, 15 insertions, 30 deletions
diff --git a/drivers/media/dvb-frontends/or51211.c b/drivers/media/dvb-frontends/or51211.c index 10cfc0579168..2e8e7071a67a 100644 --- a/drivers/media/dvb-frontends/or51211.c +++ b/drivers/media/dvb-frontends/or51211.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * Support for OR51211 (pcHDTV HD-2000) - VSB * @@ -5,28 +6,13 @@ * * Based on code from Jack Kelliher (kelliher@xmission.com) * Copyright (C) 2002 & pcHDTV, inc. - * - * 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. - * */ #define pr_fmt(fmt) KBUILD_MODNAME ": %s: " fmt, __func__ /* * This driver needs external firmware. Please use the command - * "<kerneldir>/Documentation/dvb/get_dvb_firmware or51211" to + * "<kerneldir>/scripts/get_dvb_firmware or51211" to * download/extract it, and then copy it to /usr/lib/hotplug/firmware * or /lib/firmware (depending on configuration of firmware hotplug). */ @@ -40,8 +26,8 @@ #include <linux/slab.h> #include <asm/byteorder.h> -#include "dvb_math.h" -#include "dvb_frontend.h" +#include <linux/int_log.h> +#include <media/dvb_frontend.h> #include "or51211.h" static int debug; @@ -63,7 +49,7 @@ struct or51211_state { /* Demodulator private data */ u8 initialized:1; - u32 snr; /* Result of last SNR claculation */ + u32 snr; /* Result of last SNR calculation */ /* Tuner private data */ u32 current_frequency; @@ -111,7 +97,7 @@ static int or51211_load_firmware (struct dvb_frontend* fe, u8 tudata[585]; int i; - dprintk("Firmware is %zd bytes\n",fw->size); + dprintk("Firmware is %zu bytes\n", fw->size); /* Get eprom data */ tudata[0] = 17; @@ -237,7 +223,7 @@ static int or51211_set_parameters(struct dvb_frontend *fe) return 0; } -static int or51211_read_status(struct dvb_frontend* fe, fe_status_t* status) +static int or51211_read_status(struct dvb_frontend *fe, enum fe_status *status) { struct or51211_state* state = fe->demodulator_priv; unsigned char rec_buf[2]; @@ -377,8 +363,7 @@ static int or51211_init(struct dvb_frontend* fe) OR51211_DEFAULT_FIRMWARE); pr_info("Got Hotplug firmware\n"); if (ret) { - pr_warn("No firmware uploaded " - "(timeout or file not found?)\n"); + pr_warn("No firmware uploaded (timeout or file not found?)\n"); return ret; } @@ -508,7 +493,7 @@ static void or51211_release(struct dvb_frontend* fe) kfree(state); } -static struct dvb_frontend_ops or51211_ops; +static const struct dvb_frontend_ops or51211_ops; struct dvb_frontend* or51211_attach(const struct or51211_config* config, struct i2c_adapter* i2c) @@ -532,13 +517,13 @@ struct dvb_frontend* or51211_attach(const struct or51211_config* config, return &state->frontend; } -static struct dvb_frontend_ops or51211_ops = { +static const struct dvb_frontend_ops or51211_ops = { .delsys = { SYS_ATSC, SYS_DVBC_ANNEX_B }, .info = { - .name = "Oren OR51211 VSB Frontend", - .frequency_min = 44000000, - .frequency_max = 958000000, - .frequency_stepsize = 166666, + .name = "Oren OR51211 VSB Frontend", + .frequency_min_hz = 44 * MHz, + .frequency_max_hz = 958 * MHz, + .frequency_stepsize_hz = 166666, .caps = FE_CAN_FEC_1_2 | FE_CAN_FEC_2_3 | FE_CAN_FEC_3_4 | FE_CAN_FEC_5_6 | FE_CAN_FEC_7_8 | FE_CAN_FEC_AUTO | FE_CAN_8VSB @@ -566,5 +551,5 @@ MODULE_DESCRIPTION("Oren OR51211 VSB [pcHDTV HD-2000] Demodulator Driver"); MODULE_AUTHOR("Kirk Lapray"); MODULE_LICENSE("GPL"); -EXPORT_SYMBOL(or51211_attach); +EXPORT_SYMBOL_GPL(or51211_attach); |