summaryrefslogtreecommitdiff
path: root/linux/drivers/media/dvb/frontends/grundig_29504-491.c
diff options
context:
space:
mode:
Diffstat (limited to 'linux/drivers/media/dvb/frontends/grundig_29504-491.c')
-rw-r--r--linux/drivers/media/dvb/frontends/grundig_29504-491.c66
1 files changed, 22 insertions, 44 deletions
diff --git a/linux/drivers/media/dvb/frontends/grundig_29504-491.c b/linux/drivers/media/dvb/frontends/grundig_29504-491.c
index 38e13f765..121a5311f 100644
--- a/linux/drivers/media/dvb/frontends/grundig_29504-491.c
+++ b/linux/drivers/media/dvb/frontends/grundig_29504-491.c
@@ -37,8 +37,7 @@ static int debug = 0;
#define dprintk if (debug) printk
-static
-struct dvb_frontend_info grundig_29504_491_info = {
+static struct dvb_frontend_info grundig_29504_491_info = {
.name = "Grundig 29504-491, (TDA8083 based)",
.type = FE_QPSK,
.frequency_min = 950000, /* FIXME: guessed! */
@@ -59,8 +58,7 @@ struct dvb_frontend_info grundig_29504_491_info = {
-static
-u8 tda8083_init_tab [] = {
+static u8 tda8083_init_tab [] = {
0x04, 0x00, 0x4a, 0x79, 0x04, 0x00, 0xff, 0xea,
0x48, 0x42, 0x79, 0x60, 0x70, 0x52, 0x9a, 0x10,
0x0e, 0x10, 0xf2, 0xa7, 0x93, 0x0b, 0x05, 0xc8,
@@ -71,8 +69,7 @@ u8 tda8083_init_tab [] = {
-static
-int tda8083_writereg (struct dvb_i2c_bus *i2c, u8 reg, u8 data)
+static int tda8083_writereg (struct dvb_i2c_bus *i2c, u8 reg, u8 data)
{
int ret;
u8 buf [] = { reg, data };
@@ -88,8 +85,7 @@ int tda8083_writereg (struct dvb_i2c_bus *i2c, u8 reg, u8 data)
}
-static
-int tda8083_readregs (struct dvb_i2c_bus *i2c, u8 reg1, u8 *b, u8 len)
+static int tda8083_readregs (struct dvb_i2c_bus *i2c, u8 reg1, u8 *b, u8 len)
{
int ret;
struct i2c_msg msg [] = { { .addr = 0x68, .flags = 0, .buf = &reg1, .len = 1 },
@@ -105,8 +101,7 @@ int tda8083_readregs (struct dvb_i2c_bus *i2c, u8 reg1, u8 *b, u8 len)
}
-static inline
-u8 tda8083_readreg (struct dvb_i2c_bus *i2c, u8 reg)
+static inline u8 tda8083_readreg (struct dvb_i2c_bus *i2c, u8 reg)
{
u8 val;
@@ -116,8 +111,7 @@ u8 tda8083_readreg (struct dvb_i2c_bus *i2c, u8 reg)
}
-static
-int tsa5522_write (struct dvb_i2c_bus *i2c, u8 data [4])
+static int tsa5522_write (struct dvb_i2c_bus *i2c, u8 data [4])
{
int ret;
struct i2c_msg msg = { .addr = 0x61, .flags = 0, .buf = data, .len = 4 };
@@ -135,8 +129,7 @@ int tsa5522_write (struct dvb_i2c_bus *i2c, u8 data [4])
* set up the downconverter frequency divisor for a
* reference clock comparision frequency of 125 kHz.
*/
-static
-int tsa5522_set_tv_freq (struct dvb_i2c_bus *i2c, u32 freq)
+static int tsa5522_set_tv_freq (struct dvb_i2c_bus *i2c, u32 freq)
{
u32 div = freq / 125;
u8 buf [4] = { (div >> 8) & 0x7f, div & 0xff, 0x8e, 0x00 };
@@ -145,8 +138,7 @@ int tsa5522_set_tv_freq (struct dvb_i2c_bus *i2c, u32 freq)
}
-static int
-tda8083_init (struct dvb_i2c_bus *i2c)
+static int tda8083_init (struct dvb_i2c_bus *i2c)
{
int i;
@@ -159,8 +151,7 @@ tda8083_init (struct dvb_i2c_bus *i2c)
}
-static int
-tda8083_set_inversion (struct dvb_i2c_bus *i2c, fe_spectral_inversion_t inversion)
+static int tda8083_set_inversion (struct dvb_i2c_bus *i2c, fe_spectral_inversion_t inversion)
{
/* XXX FIXME: implement other modes than FEC_AUTO */
if (inversion == INVERSION_AUTO)
@@ -170,8 +161,7 @@ tda8083_set_inversion (struct dvb_i2c_bus *i2c, fe_spectral_inversion_t inversio
}
-static int
-tda8083_set_fec (struct dvb_i2c_bus *i2c, fe_code_rate_t fec)
+static int tda8083_set_fec (struct dvb_i2c_bus *i2c, fe_code_rate_t fec)
{
if (fec == FEC_AUTO)
return tda8083_writereg (i2c, 0x07, 0xff);
@@ -183,8 +173,7 @@ tda8083_set_fec (struct dvb_i2c_bus *i2c, fe_code_rate_t fec)
}
-static
-fe_code_rate_t tda8083_get_fec (struct dvb_i2c_bus *i2c)
+static fe_code_rate_t tda8083_get_fec (struct dvb_i2c_bus *i2c)
{
u8 index;
static fe_code_rate_t fec_tab [] = { FEC_8_9, FEC_1_2, FEC_2_3, FEC_3_4,
@@ -199,8 +188,7 @@ fe_code_rate_t tda8083_get_fec (struct dvb_i2c_bus *i2c)
}
-static
-int tda8083_set_symbolrate (struct dvb_i2c_bus *i2c, u32 srate)
+static int tda8083_set_symbolrate (struct dvb_i2c_bus *i2c, u32 srate)
{
u32 ratio;
u32 tmp;
@@ -240,8 +228,7 @@ int tda8083_set_symbolrate (struct dvb_i2c_bus *i2c, u32 srate)
}
-static
-void tda8083_wait_diseqc_fifo (struct dvb_i2c_bus *i2c, int timeout)
+static void tda8083_wait_diseqc_fifo (struct dvb_i2c_bus *i2c, int timeout)
{
unsigned long start = jiffies;
@@ -253,8 +240,7 @@ void tda8083_wait_diseqc_fifo (struct dvb_i2c_bus *i2c, int timeout)
}
-static
-int tda8083_send_diseqc_msg (struct dvb_i2c_bus *i2c,
+static int tda8083_send_diseqc_msg (struct dvb_i2c_bus *i2c,
struct dvb_diseqc_master_cmd *m)
{
int i;
@@ -272,8 +258,7 @@ int tda8083_send_diseqc_msg (struct dvb_i2c_bus *i2c,
}
-static
-int tda8083_send_diseqc_burst (struct dvb_i2c_bus *i2c, fe_sec_mini_cmd_t burst)
+static int tda8083_send_diseqc_burst (struct dvb_i2c_bus *i2c, fe_sec_mini_cmd_t burst)
{
switch (burst) {
case SEC_MINI_A:
@@ -292,8 +277,7 @@ int tda8083_send_diseqc_burst (struct dvb_i2c_bus *i2c, fe_sec_mini_cmd_t burst)
}
-static
-int tda8083_set_tone (struct dvb_i2c_bus *i2c, fe_sec_tone_mode_t tone)
+static int tda8083_set_tone (struct dvb_i2c_bus *i2c, fe_sec_tone_mode_t tone)
{
tda8083_writereg (i2c, 0x26, 0xf1);
@@ -308,8 +292,7 @@ int tda8083_set_tone (struct dvb_i2c_bus *i2c, fe_sec_tone_mode_t tone)
}
-static
-int tda8083_set_voltage (struct dvb_i2c_bus *i2c, fe_sec_voltage_t voltage)
+static int tda8083_set_voltage (struct dvb_i2c_bus *i2c, fe_sec_voltage_t voltage)
{
switch (voltage) {
case SEC_VOLTAGE_13:
@@ -322,8 +305,7 @@ int tda8083_set_voltage (struct dvb_i2c_bus *i2c, fe_sec_voltage_t voltage)
}
-static
-int grundig_29504_491_ioctl (struct dvb_frontend *fe, unsigned int cmd,
+static int grundig_29504_491_ioctl (struct dvb_frontend *fe, unsigned int cmd,
void *arg)
{
struct dvb_i2c_bus *i2c = fe->i2c;
@@ -454,8 +436,7 @@ int grundig_29504_491_ioctl (struct dvb_frontend *fe, unsigned int cmd,
}
-static
-int tda8083_attach (struct dvb_i2c_bus *i2c)
+static int tda8083_attach (struct dvb_i2c_bus *i2c)
{
if ((tda8083_readreg (i2c, 0x00)) != 0x05)
return -ENODEV;
@@ -467,23 +448,20 @@ int tda8083_attach (struct dvb_i2c_bus *i2c)
}
-static
-void tda8083_detach (struct dvb_i2c_bus *i2c)
+static void tda8083_detach (struct dvb_i2c_bus *i2c)
{
dvb_unregister_frontend (grundig_29504_491_ioctl, i2c);
}
-static
-int __init init_tda8083 (void)
+static int __init init_tda8083 (void)
{
return dvb_register_i2c_device (THIS_MODULE,
tda8083_attach, tda8083_detach);
}
-static
-void __exit exit_tda8083 (void)
+static void __exit exit_tda8083 (void)
{
dvb_unregister_i2c_device (tda8083_attach);
}
generated by cgit v1.2.3 (git 2.25.1) at 2025-01-07 21:26:26 +0000