summaryrefslogtreecommitdiffstats
path: root/drivers/media/dvb-frontends/dvb-pll.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/media/dvb-frontends/dvb-pll.c')
-rw-r--r--drivers/media/dvb-frontends/dvb-pll.c50
1 files changed, 25 insertions, 25 deletions
diff --git a/drivers/media/dvb-frontends/dvb-pll.c b/drivers/media/dvb-frontends/dvb-pll.c
index 6d8fe8843237..53089e142715 100644
--- a/drivers/media/dvb-frontends/dvb-pll.c
+++ b/drivers/media/dvb-frontends/dvb-pll.c
@@ -34,7 +34,7 @@ struct dvb_pll_priv {
struct i2c_adapter *i2c;
/* the PLL descriptor */
- struct dvb_pll_desc *pll_desc;
+ const struct dvb_pll_desc *pll_desc;
/* cached frequency/bandwidth */
u32 frequency;
@@ -57,7 +57,7 @@ MODULE_PARM_DESC(id, "force pll id to use (DEBUG ONLY)");
/* ----------------------------------------------------------- */
struct dvb_pll_desc {
- char *name;
+ const char *name;
u32 min;
u32 max;
u32 iffreq;
@@ -71,13 +71,13 @@ struct dvb_pll_desc {
u32 stepsize;
u8 config;
u8 cb;
- } entries[12];
+ } entries[];
};
/* ----------------------------------------------------------- */
/* descriptions */
-static struct dvb_pll_desc dvb_pll_thomson_dtt7579 = {
+static const struct dvb_pll_desc dvb_pll_thomson_dtt7579 = {
.name = "Thomson dtt7579",
.min = 177000000,
.max = 858000000,
@@ -99,7 +99,7 @@ static void thomson_dtt759x_bw(struct dvb_frontend *fe, u8 *buf)
buf[3] |= 0x10;
}
-static struct dvb_pll_desc dvb_pll_thomson_dtt759x = {
+static const struct dvb_pll_desc dvb_pll_thomson_dtt759x = {
.name = "Thomson dtt759x",
.min = 177000000,
.max = 896000000,
@@ -123,7 +123,7 @@ static void thomson_dtt7520x_bw(struct dvb_frontend *fe, u8 *buf)
buf[3] ^= 0x10;
}
-static struct dvb_pll_desc dvb_pll_thomson_dtt7520x = {
+static const struct dvb_pll_desc dvb_pll_thomson_dtt7520x = {
.name = "Thomson dtt7520x",
.min = 185000000,
.max = 900000000,
@@ -141,7 +141,7 @@ static struct dvb_pll_desc dvb_pll_thomson_dtt7520x = {
},
};
-static struct dvb_pll_desc dvb_pll_lg_z201 = {
+static const struct dvb_pll_desc dvb_pll_lg_z201 = {
.name = "LG z201",
.min = 174000000,
.max = 862000000,
@@ -157,7 +157,7 @@ static struct dvb_pll_desc dvb_pll_lg_z201 = {
},
};
-static struct dvb_pll_desc dvb_pll_unknown_1 = {
+static const struct dvb_pll_desc dvb_pll_unknown_1 = {
.name = "unknown 1", /* used by dntv live dvb-t */
.min = 174000000,
.max = 862000000,
@@ -179,7 +179,7 @@ static struct dvb_pll_desc dvb_pll_unknown_1 = {
/* Infineon TUA6010XS
* used in Thomson Cable Tuner
*/
-static struct dvb_pll_desc dvb_pll_tua6010xs = {
+static const struct dvb_pll_desc dvb_pll_tua6010xs = {
.name = "Infineon TUA6010XS",
.min = 44250000,
.max = 858000000,
@@ -193,7 +193,7 @@ static struct dvb_pll_desc dvb_pll_tua6010xs = {
};
/* Panasonic env57h1xd5 (some Philips PLL ?) */
-static struct dvb_pll_desc dvb_pll_env57h1xd5 = {
+static const struct dvb_pll_desc dvb_pll_env57h1xd5 = {
.name = "Panasonic ENV57H1XD5",
.min = 44250000,
.max = 858000000,
@@ -217,7 +217,7 @@ static void tda665x_bw(struct dvb_frontend *fe, u8 *buf)
buf[3] |= 0x08;
}
-static struct dvb_pll_desc dvb_pll_tda665x = {
+static const struct dvb_pll_desc dvb_pll_tda665x = {
.name = "Philips TDA6650/TDA6651",
.min = 44250000,
.max = 858000000,
@@ -251,7 +251,7 @@ static void tua6034_bw(struct dvb_frontend *fe, u8 *buf)
buf[3] |= 0x08;
}
-static struct dvb_pll_desc dvb_pll_tua6034 = {
+static const struct dvb_pll_desc dvb_pll_tua6034 = {
.name = "Infineon TUA6034",
.min = 44250000,
.max = 858000000,
@@ -275,7 +275,7 @@ static void tded4_bw(struct dvb_frontend *fe, u8 *buf)
buf[3] |= 0x04;
}
-static struct dvb_pll_desc dvb_pll_tded4 = {
+static const struct dvb_pll_desc dvb_pll_tded4 = {
.name = "ALPS TDED4",
.min = 47000000,
.max = 863000000,
@@ -293,7 +293,7 @@ static struct dvb_pll_desc dvb_pll_tded4 = {
/* ALPS TDHU2
* used in AverTVHD MCE A180
*/
-static struct dvb_pll_desc dvb_pll_tdhu2 = {
+static const struct dvb_pll_desc dvb_pll_tdhu2 = {
.name = "ALPS TDHU2",
.min = 54000000,
.max = 864000000,
@@ -310,7 +310,7 @@ static struct dvb_pll_desc dvb_pll_tdhu2 = {
/* Samsung TBMV30111IN / TBMV30712IN1
* used in Air2PC ATSC - 2nd generation (nxt2002)
*/
-static struct dvb_pll_desc dvb_pll_samsung_tbmv = {
+static const struct dvb_pll_desc dvb_pll_samsung_tbmv = {
.name = "Samsung TBMV30111IN / TBMV30712IN1",
.min = 54000000,
.max = 860000000,
@@ -329,7 +329,7 @@ static struct dvb_pll_desc dvb_pll_samsung_tbmv = {
/*
* Philips SD1878 Tuner.
*/
-static struct dvb_pll_desc dvb_pll_philips_sd1878_tda8261 = {
+static const struct dvb_pll_desc dvb_pll_philips_sd1878_tda8261 = {
.name = "Philips SD1878",
.min = 950000,
.max = 2150000,
@@ -395,7 +395,7 @@ static void opera1_bw(struct dvb_frontend *fe, u8 *buf)
return;
}
-static struct dvb_pll_desc dvb_pll_opera1 = {
+static const struct dvb_pll_desc dvb_pll_opera1 = {
.name = "Opera Tuner",
.min = 900000,
.max = 2250000,
@@ -442,7 +442,7 @@ static void samsung_dtos403ih102a_set(struct dvb_frontend *fe, u8 *buf)
}
/* unknown pll used in Samsung DTOS403IH102A DVB-C tuner */
-static struct dvb_pll_desc dvb_pll_samsung_dtos403ih102a = {
+static const struct dvb_pll_desc dvb_pll_samsung_dtos403ih102a = {
.name = "Samsung DTOS403IH102A",
.min = 44250000,
.max = 858000000,
@@ -462,7 +462,7 @@ static struct dvb_pll_desc dvb_pll_samsung_dtos403ih102a = {
};
/* Samsung TDTC9251DH0 DVB-T NIM, as used on AirStar 2 */
-static struct dvb_pll_desc dvb_pll_samsung_tdtc9251dh0 = {
+static const struct dvb_pll_desc dvb_pll_samsung_tdtc9251dh0 = {
.name = "Samsung TDTC9251DH0",
.min = 48000000,
.max = 863000000,
@@ -476,7 +476,7 @@ static struct dvb_pll_desc dvb_pll_samsung_tdtc9251dh0 = {
};
/* Samsung TBDU18132 DVB-S NIM with TSA5059 PLL, used in SkyStar2 DVB-S 2.3 */
-static struct dvb_pll_desc dvb_pll_samsung_tbdu18132 = {
+static const struct dvb_pll_desc dvb_pll_samsung_tbdu18132 = {
.name = "Samsung TBDU18132",
.min = 950000,
.max = 2150000, /* guesses */
@@ -497,7 +497,7 @@ static struct dvb_pll_desc dvb_pll_samsung_tbdu18132 = {
};
/* Samsung TBMU24112 DVB-S NIM with SL1935 zero-IF tuner */
-static struct dvb_pll_desc dvb_pll_samsung_tbmu24112 = {
+static const struct dvb_pll_desc dvb_pll_samsung_tbmu24112 = {
.name = "Samsung TBMU24112",
.min = 950000,
.max = 2150000, /* guesses */
@@ -518,7 +518,7 @@ static struct dvb_pll_desc dvb_pll_samsung_tbmu24112 = {
* 153 - 430 0 * 0 0 0 0 1 0 0x02
* 430 - 822 0 * 0 0 1 0 0 0 0x08
* 822 - 862 1 * 0 0 1 0 0 0 0x88 */
-static struct dvb_pll_desc dvb_pll_alps_tdee4 = {
+static const struct dvb_pll_desc dvb_pll_alps_tdee4 = {
.name = "ALPS TDEE4",
.min = 47000000,
.max = 862000000,
@@ -534,7 +534,7 @@ static struct dvb_pll_desc dvb_pll_alps_tdee4 = {
/* ----------------------------------------------------------- */
-static struct dvb_pll_desc *pll_list[] = {
+static const struct dvb_pll_desc *pll_list[] = {
[DVB_PLL_UNDEFINED] = NULL,
[DVB_PLL_THOMSON_DTT7579] = &dvb_pll_thomson_dtt7579,
[DVB_PLL_THOMSON_DTT759X] = &dvb_pll_thomson_dtt759x,
@@ -564,7 +564,7 @@ static int dvb_pll_configure(struct dvb_frontend *fe, u8 *buf,
const u32 frequency)
{
struct dvb_pll_priv *priv = fe->tuner_priv;
- struct dvb_pll_desc *desc = priv->pll_desc;
+ const struct dvb_pll_desc *desc = priv->pll_desc;
u32 div;
int i;
@@ -758,7 +758,7 @@ struct dvb_frontend *dvb_pll_attach(struct dvb_frontend *fe, int pll_addr,
.buf = b1, .len = 1 };
struct dvb_pll_priv *priv = NULL;
int ret;
- struct dvb_pll_desc *desc;
+ const struct dvb_pll_desc *desc;
if ((id[dvb_pll_devcount] > DVB_PLL_UNDEFINED) &&
(id[dvb_pll_devcount] < ARRAY_SIZE(pll_list)))
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-27 05:48:53 +0000