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Diffstat (limited to 'linux/drivers/media/dvb/frontends/stv0299.c')
-rw-r--r--linux/drivers/media/dvb/frontends/stv0299.c87
1 files changed, 29 insertions, 58 deletions
diff --git a/linux/drivers/media/dvb/frontends/stv0299.c b/linux/drivers/media/dvb/frontends/stv0299.c
index 60d49a788..1ea653527 100644
--- a/linux/drivers/media/dvb/frontends/stv0299.c
+++ b/linux/drivers/media/dvb/frontends/stv0299.c
@@ -60,8 +60,7 @@
/* Master Clock = 88 MHz */
#define M_CLK (88000000UL)
-static
-struct dvb_frontend_info uni0299_info = {
+static struct dvb_frontend_info uni0299_info = {
.name = "STV0299/TSA5059/SL1935 based",
.type = FE_QPSK,
.frequency_min = 950000,
@@ -80,8 +79,7 @@ struct dvb_frontend_info uni0299_info = {
};
-static
-u8 init_tab [] = {
+static u8 init_tab [] = {
0x04, 0x7d, /* F22FR = 0x7d */
/* F22 = f_VCO / 128 / 0x7d = 22 kHz */
@@ -144,8 +142,7 @@ u8 init_tab [] = {
};
-static
-int stv0299_writereg (struct dvb_i2c_bus *i2c, u8 reg, u8 data)
+static int stv0299_writereg (struct dvb_i2c_bus *i2c, u8 reg, u8 data)
{
int ret;
u8 buf [] = { reg, data };
@@ -161,8 +158,7 @@ int stv0299_writereg (struct dvb_i2c_bus *i2c, u8 reg, u8 data)
}
-static
-u8 stv0299_readreg (struct dvb_i2c_bus *i2c, u8 reg)
+static u8 stv0299_readreg (struct dvb_i2c_bus *i2c, u8 reg)
{
int ret;
u8 b0 [] = { reg };
@@ -179,8 +175,7 @@ u8 stv0299_readreg (struct dvb_i2c_bus *i2c, u8 reg)
}
-static
-int stv0299_readregs (struct dvb_i2c_bus *i2c, u8 reg1, u8 *b, u8 len)
+static int stv0299_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 },
@@ -195,8 +190,7 @@ int stv0299_readregs (struct dvb_i2c_bus *i2c, u8 reg1, u8 *b, u8 len)
}
-static
-int pll_write (struct dvb_i2c_bus *i2c, u8 addr, u8 *data, int len)
+static int pll_write (struct dvb_i2c_bus *i2c, u8 addr, u8 *data, int len)
{
int ret;
u8 rpt1 [] = { 0x05, 0xb5 }; /* enable i2c repeater on stv0299 */
@@ -214,8 +208,7 @@ int pll_write (struct dvb_i2c_bus *i2c, u8 addr, u8 *data, int len)
}
-static
-int sl1935_set_tv_freq (struct dvb_i2c_bus *i2c, u32 freq, int ftype)
+static int sl1935_set_tv_freq (struct dvb_i2c_bus *i2c, u32 freq, int ftype)
{
u8 buf[4];
u32 div;
@@ -245,8 +238,7 @@ int sl1935_set_tv_freq (struct dvb_i2c_bus *i2c, u32 freq, int ftype)
* set up the downconverter frequency divisor for a
* reference clock comparision frequency of 125 kHz.
*/
-static
-int tsa5059_set_tv_freq (struct dvb_i2c_bus *i2c, u32 freq, int ftype)
+static int tsa5059_set_tv_freq (struct dvb_i2c_bus *i2c, u32 freq, int ftype)
{
u8 addr = (ftype == PHILIPS_SU1278SH) ? 0x60 : 0x61;
u32 div = freq / 125;
@@ -270,8 +262,7 @@ int tsa5059_set_tv_freq (struct dvb_i2c_bus *i2c, u32 freq, int ftype)
#define MIN2(a,b) ((a) < (b) ? (a) : (b))
#define MIN3(a,b,c) MIN2(MIN2(a,b),c)
-static
-int tua6100_set_tv_freq (struct dvb_i2c_bus *i2c, u32 freq,
+static int tua6100_set_tv_freq (struct dvb_i2c_bus *i2c, u32 freq,
int ftype, int srate)
{
u8 reg0 [2] = { 0x00, 0x00 };
@@ -392,8 +383,7 @@ int tua6100_set_tv_freq (struct dvb_i2c_bus *i2c, u32 freq,
}
-static
-int pll_set_tv_freq (struct dvb_i2c_bus *i2c, u32 freq, int ftype, int srate)
+static int pll_set_tv_freq (struct dvb_i2c_bus *i2c, u32 freq, int ftype, int srate)
{
if (ftype == LG_TDQF_S001F)
return sl1935_set_tv_freq(i2c, freq, ftype);
@@ -404,8 +394,7 @@ int pll_set_tv_freq (struct dvb_i2c_bus *i2c, u32 freq, int ftype, int srate)
}
#if 0
-static
-int tsa5059_read_status (struct dvb_i2c_bus *i2c)
+static int tsa5059_read_status (struct dvb_i2c_bus *i2c)
{
int ret;
u8 rpt1 [] = { 0x05, 0xb5 };
@@ -426,8 +415,7 @@ int tsa5059_read_status (struct dvb_i2c_bus *i2c)
#endif
-static
-int stv0299_init (struct dvb_i2c_bus *i2c, int ftype)
+static int stv0299_init (struct dvb_i2c_bus *i2c, int ftype)
{
int i;
@@ -452,8 +440,7 @@ int stv0299_init (struct dvb_i2c_bus *i2c, int ftype)
}
-static
-int stv0299_check_inversion (struct dvb_i2c_bus *i2c)
+static int stv0299_check_inversion (struct dvb_i2c_bus *i2c)
{
dprintk ("%s\n", __FUNCTION__);
@@ -469,8 +456,7 @@ int stv0299_check_inversion (struct dvb_i2c_bus *i2c)
}
-static
-int stv0299_set_FEC (struct dvb_i2c_bus *i2c, fe_code_rate_t fec)
+static int stv0299_set_FEC (struct dvb_i2c_bus *i2c, fe_code_rate_t fec)
{
dprintk ("%s\n", __FUNCTION__);
@@ -493,8 +479,7 @@ int stv0299_set_FEC (struct dvb_i2c_bus *i2c, fe_code_rate_t fec)
}
-static
-fe_code_rate_t stv0299_get_fec (struct dvb_i2c_bus *i2c)
+static fe_code_rate_t stv0299_get_fec (struct dvb_i2c_bus *i2c)
{
static fe_code_rate_t fec_tab [] = { FEC_2_3, FEC_3_4, FEC_5_6,
FEC_7_8, FEC_1_2 };
@@ -512,8 +497,7 @@ fe_code_rate_t stv0299_get_fec (struct dvb_i2c_bus *i2c)
}
-static
-int stv0299_wait_diseqc_fifo (struct dvb_i2c_bus *i2c, int timeout)
+static int stv0299_wait_diseqc_fifo (struct dvb_i2c_bus *i2c, int timeout)
{
unsigned long start = jiffies;
@@ -531,8 +515,7 @@ int stv0299_wait_diseqc_fifo (struct dvb_i2c_bus *i2c, int timeout)
}
-static
-int stv0299_wait_diseqc_idle (struct dvb_i2c_bus *i2c, int timeout)
+static int stv0299_wait_diseqc_idle (struct dvb_i2c_bus *i2c, int timeout)
{
unsigned long start = jiffies;
@@ -550,8 +533,7 @@ int stv0299_wait_diseqc_idle (struct dvb_i2c_bus *i2c, int timeout)
}
-static
-int stv0299_send_diseqc_msg (struct dvb_i2c_bus *i2c,
+static int stv0299_send_diseqc_msg (struct dvb_i2c_bus *i2c,
struct dvb_diseqc_master_cmd *m)
{
u8 val;
@@ -582,8 +564,7 @@ int stv0299_send_diseqc_msg (struct dvb_i2c_bus *i2c,
}
-static
-int stv0299_send_diseqc_burst (struct dvb_i2c_bus *i2c, fe_sec_mini_cmd_t burst)
+static int stv0299_send_diseqc_burst (struct dvb_i2c_bus *i2c, fe_sec_mini_cmd_t burst)
{
u8 val;
@@ -610,8 +591,7 @@ int stv0299_send_diseqc_burst (struct dvb_i2c_bus *i2c, fe_sec_mini_cmd_t burst)
}
-static
-int stv0299_set_tone (struct dvb_i2c_bus *i2c, fe_sec_tone_mode_t tone)
+static int stv0299_set_tone (struct dvb_i2c_bus *i2c, fe_sec_tone_mode_t tone)
{
u8 val;
@@ -635,8 +615,7 @@ int stv0299_set_tone (struct dvb_i2c_bus *i2c, fe_sec_tone_mode_t tone)
}
-static
-int stv0299_set_voltage (struct dvb_i2c_bus *i2c, fe_sec_voltage_t voltage)
+static int stv0299_set_voltage (struct dvb_i2c_bus *i2c, fe_sec_voltage_t voltage)
{
u8 reg0x08;
u8 reg0x0c;
@@ -672,8 +651,7 @@ int stv0299_set_voltage (struct dvb_i2c_bus *i2c, fe_sec_voltage_t voltage)
}
-static
-int stv0299_set_symbolrate (struct dvb_i2c_bus *i2c, u32 srate)
+static int stv0299_set_symbolrate (struct dvb_i2c_bus *i2c, u32 srate)
{
u32 ratio;
u32 tmp;
@@ -711,8 +689,7 @@ int stv0299_set_symbolrate (struct dvb_i2c_bus *i2c, u32 srate)
}
-static
-int stv0299_get_symbolrate (struct dvb_i2c_bus *i2c)
+static int stv0299_get_symbolrate (struct dvb_i2c_bus *i2c)
{
u32 Mclk = M_CLK / 4096L;
u32 srate;
@@ -743,8 +720,7 @@ int stv0299_get_symbolrate (struct dvb_i2c_bus *i2c)
}
-static
-int uni0299_ioctl (struct dvb_frontend *fe, unsigned int cmd, void *arg)
+static int uni0299_ioctl (struct dvb_frontend *fe, unsigned int cmd, void *arg)
{
int tuner_type = (long) fe->data;
struct dvb_i2c_bus *i2c = fe->i2c;
@@ -881,8 +857,7 @@ int uni0299_ioctl (struct dvb_frontend *fe, unsigned int cmd, void *arg)
return 0;
}
-static
-long probe_tuner (struct dvb_i2c_bus *i2c)
+static long probe_tuner (struct dvb_i2c_bus *i2c)
{
/* read the status register of TSA5059 */
u8 rpt[] = { 0x05, 0xb5 };
@@ -935,8 +910,7 @@ long probe_tuner (struct dvb_i2c_bus *i2c)
}
-static
-int uni0299_attach (struct dvb_i2c_bus *i2c)
+static int uni0299_attach (struct dvb_i2c_bus *i2c)
{
long tuner_type;
u8 id = stv0299_readreg (i2c, 0x00);
@@ -958,24 +932,21 @@ int uni0299_attach (struct dvb_i2c_bus *i2c)
}
-static
-void uni0299_detach (struct dvb_i2c_bus *i2c)
+static void uni0299_detach (struct dvb_i2c_bus *i2c)
{
dprintk ("%s\n", __FUNCTION__);
dvb_unregister_frontend (uni0299_ioctl, i2c);
}
-static
-int __init init_uni0299 (void)
+static int __init init_uni0299 (void)
{
dprintk ("%s\n", __FUNCTION__);
return dvb_register_i2c_device (NULL, uni0299_attach, uni0299_detach);
}
-static
-void __exit exit_uni0299 (void)
+static void __exit exit_uni0299 (void)
{
dprintk ("%s\n", __FUNCTION__);
dvb_unregister_i2c_device (uni0299_attach);
generated by cgit v1.2.3 (git 2.25.1) at 2025-01-06 11:03:43 +0000