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path: root/drivers/media/dvb/frontends/tda80xx.c
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Diffstat (limited to 'drivers/media/dvb/frontends/tda80xx.c')
-rw-r--r--drivers/media/dvb/frontends/tda80xx.c36
1 files changed, 18 insertions, 18 deletions
diff --git a/drivers/media/dvb/frontends/tda80xx.c b/drivers/media/dvb/frontends/tda80xx.c
index c99632114283..032d348dafb7 100644
--- a/drivers/media/dvb/frontends/tda80xx.c
+++ b/drivers/media/dvb/frontends/tda80xx.c
@@ -27,7 +27,7 @@
#include <linux/spinlock.h>
#include <linux/threads.h>
#include <linux/interrupt.h>
-#include <asm/irq.h>
+#include <linux/irq.h>
#include <linux/kernel.h>
#include <linux/module.h>
#include <linux/slab.h>
@@ -400,7 +400,7 @@ static void tda80xx_wait_diseqc_fifo(struct tda80xx_state* state)
static int tda8044_init(struct dvb_frontend* fe)
{
- struct tda80xx_state* state = (struct tda80xx_state*) fe->demodulator_priv;
+ struct tda80xx_state* state = fe->demodulator_priv;
int ret;
/*
@@ -432,7 +432,7 @@ static int tda8044_init(struct dvb_frontend* fe)
static int tda8083_init(struct dvb_frontend* fe)
{
- struct tda80xx_state* state = (struct tda80xx_state*) fe->demodulator_priv;
+ struct tda80xx_state* state = fe->demodulator_priv;
tda80xx_write(state, 0x00, tda8083_inittab, sizeof(tda8083_inittab));
@@ -447,7 +447,7 @@ static int tda8083_init(struct dvb_frontend* fe)
static int tda80xx_set_voltage(struct dvb_frontend* fe, fe_sec_voltage_t voltage)
{
- struct tda80xx_state* state = (struct tda80xx_state*) fe->demodulator_priv;
+ struct tda80xx_state* state = fe->demodulator_priv;
switch (voltage) {
case SEC_VOLTAGE_13:
@@ -463,7 +463,7 @@ static int tda80xx_set_voltage(struct dvb_frontend* fe, fe_sec_voltage_t voltage
static int tda80xx_set_tone(struct dvb_frontend* fe, fe_sec_tone_mode_t tone)
{
- struct tda80xx_state* state = (struct tda80xx_state*) fe->demodulator_priv;
+ struct tda80xx_state* state = fe->demodulator_priv;
switch (tone) {
case SEC_TONE_OFF:
@@ -477,7 +477,7 @@ static int tda80xx_set_tone(struct dvb_frontend* fe, fe_sec_tone_mode_t tone)
static int tda80xx_send_diseqc_msg(struct dvb_frontend* fe, struct dvb_diseqc_master_cmd *cmd)
{
- struct tda80xx_state* state = (struct tda80xx_state*) fe->demodulator_priv;
+ struct tda80xx_state* state = fe->demodulator_priv;
if (cmd->msg_len > 6)
return -EINVAL;
@@ -492,7 +492,7 @@ static int tda80xx_send_diseqc_msg(struct dvb_frontend* fe, struct dvb_diseqc_ma
static int tda80xx_send_diseqc_burst(struct dvb_frontend* fe, fe_sec_mini_cmd_t cmd)
{
- struct tda80xx_state* state = (struct tda80xx_state*) fe->demodulator_priv;
+ struct tda80xx_state* state = fe->demodulator_priv;
switch (cmd) {
case SEC_MINI_A:
@@ -512,7 +512,7 @@ static int tda80xx_send_diseqc_burst(struct dvb_frontend* fe, fe_sec_mini_cmd_t
static int tda80xx_sleep(struct dvb_frontend* fe)
{
- struct tda80xx_state* state = (struct tda80xx_state*) fe->demodulator_priv;
+ struct tda80xx_state* state = fe->demodulator_priv;
tda80xx_writereg(state, 0x00, 0x02); /* enter standby */
@@ -521,7 +521,7 @@ static int tda80xx_sleep(struct dvb_frontend* fe)
static int tda80xx_set_frontend(struct dvb_frontend* fe, struct dvb_frontend_parameters *p)
{
- struct tda80xx_state* state = (struct tda80xx_state*) fe->demodulator_priv;
+ struct tda80xx_state* state = fe->demodulator_priv;
tda80xx_writereg(state, 0x1c, 0x80);
state->config->pll_set(fe, p);
@@ -537,7 +537,7 @@ static int tda80xx_set_frontend(struct dvb_frontend* fe, struct dvb_frontend_par
static int tda80xx_get_frontend(struct dvb_frontend* fe, struct dvb_frontend_parameters *p)
{
- struct tda80xx_state* state = (struct tda80xx_state*) fe->demodulator_priv;
+ struct tda80xx_state* state = fe->demodulator_priv;
if (!state->config->irq)
tda80xx_read_status_int(state);
@@ -550,7 +550,7 @@ static int tda80xx_get_frontend(struct dvb_frontend* fe, struct dvb_frontend_par
static int tda80xx_read_status(struct dvb_frontend* fe, fe_status_t* status)
{
- struct tda80xx_state* state = (struct tda80xx_state*) fe->demodulator_priv;
+ struct tda80xx_state* state = fe->demodulator_priv;
if (!state->config->irq)
tda80xx_read_status_int(state);
@@ -561,7 +561,7 @@ static int tda80xx_read_status(struct dvb_frontend* fe, fe_status_t* status)
static int tda80xx_read_ber(struct dvb_frontend* fe, u32* ber)
{
- struct tda80xx_state* state = (struct tda80xx_state*) fe->demodulator_priv;
+ struct tda80xx_state* state = fe->demodulator_priv;
int ret;
u8 buf[3];
@@ -575,7 +575,7 @@ static int tda80xx_read_ber(struct dvb_frontend* fe, u32* ber)
static int tda80xx_read_signal_strength(struct dvb_frontend* fe, u16* strength)
{
- struct tda80xx_state* state = (struct tda80xx_state*) fe->demodulator_priv;
+ struct tda80xx_state* state = fe->demodulator_priv;
u8 gain = ~tda80xx_readreg(state, 0x01);
*strength = (gain << 8) | gain;
@@ -585,7 +585,7 @@ static int tda80xx_read_signal_strength(struct dvb_frontend* fe, u16* strength)
static int tda80xx_read_snr(struct dvb_frontend* fe, u16* snr)
{
- struct tda80xx_state* state = (struct tda80xx_state*) fe->demodulator_priv;
+ struct tda80xx_state* state = fe->demodulator_priv;
u8 quality = tda80xx_readreg(state, 0x08);
*snr = (quality << 8) | quality;
@@ -595,7 +595,7 @@ static int tda80xx_read_snr(struct dvb_frontend* fe, u16* snr)
static int tda80xx_read_ucblocks(struct dvb_frontend* fe, u32* ucblocks)
{
- struct tda80xx_state* state = (struct tda80xx_state*) fe->demodulator_priv;
+ struct tda80xx_state* state = fe->demodulator_priv;
*ucblocks = tda80xx_readreg(state, 0x0f);
if (*ucblocks == 0xff)
@@ -606,7 +606,7 @@ static int tda80xx_read_ucblocks(struct dvb_frontend* fe, u32* ucblocks)
static int tda80xx_init(struct dvb_frontend* fe)
{
- struct tda80xx_state* state = (struct tda80xx_state*) fe->demodulator_priv;
+ struct tda80xx_state* state = fe->demodulator_priv;
switch(state->id) {
case ID_TDA8044:
@@ -620,7 +620,7 @@ static int tda80xx_init(struct dvb_frontend* fe)
static void tda80xx_release(struct dvb_frontend* fe)
{
- struct tda80xx_state* state = (struct tda80xx_state*) fe->demodulator_priv;
+ struct tda80xx_state* state = fe->demodulator_priv;
if (state->config->irq)
free_irq(state->config->irq, &state->worklet);
@@ -637,7 +637,7 @@ struct dvb_frontend* tda80xx_attach(const struct tda80xx_config* config,
int ret;
/* allocate memory for the internal state */
- state = (struct tda80xx_state*) kmalloc(sizeof(struct tda80xx_state), GFP_KERNEL);
+ state = kmalloc(sizeof(struct tda80xx_state), GFP_KERNEL);
if (state == NULL) goto error;
/* setup the state */
Copyright © 1996 – 2023 Jason A. Donenfeld. All Rights Reverse Engineered.