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-rw-r--r--sound/ppc/beep.c2
-rw-r--r--sound/ppc/pmac.c8
-rw-r--r--sound/ppc/pmac.h2
-rw-r--r--sound/ppc/tumbler.c20
-rw-r--r--sound/ppc/tumbler_volume.h12
5 files changed, 22 insertions, 22 deletions
diff --git a/sound/ppc/beep.c b/sound/ppc/beep.c
index e2806b8aee53..6bc586a5db0f 100644
--- a/sound/ppc/beep.c
+++ b/sound/ppc/beep.c
@@ -44,7 +44,7 @@ void snd_pmac_beep_stop(struct snd_pmac *chip)
* so we can multiply by an amplitude in the range 0..100 to get a
* signed short value to put in the output buffer.
*/
-static short beep_wform[256] = {
+static const short beep_wform[256] = {
0, 40, 79, 117, 153, 187, 218, 245,
269, 288, 304, 316, 323, 327, 327, 324,
318, 310, 299, 288, 275, 262, 249, 236,
diff --git a/sound/ppc/pmac.c b/sound/ppc/pmac.c
index 87738ddc8bfd..592532c09a82 100644
--- a/sound/ppc/pmac.c
+++ b/sound/ppc/pmac.c
@@ -24,11 +24,11 @@
/* fixed frequency table for awacs, screamer, burgundy, DACA (44100 max) */
-static int awacs_freqs[8] = {
+static const int awacs_freqs[8] = {
44100, 29400, 22050, 17640, 14700, 11025, 8820, 7350
};
/* fixed frequency table for tumbler */
-static int tumbler_freqs[1] = {
+static const int tumbler_freqs[1] = {
44100
};
@@ -1174,7 +1174,7 @@ int snd_pmac_new(struct snd_card *card, struct snd_pmac **chip_return)
np = chip->node;
chip->requested = 0;
if (chip->is_k2) {
- static char *rnames[] = {
+ static const char * const rnames[] = {
"Sound Control", "Sound DMA" };
for (i = 0; i < 2; i ++) {
if (of_address_to_resource(np->parent, i,
@@ -1199,7 +1199,7 @@ int snd_pmac_new(struct snd_card *card, struct snd_pmac **chip_return)
txdma_addr = chip->rsrc[1].start;
rxdma_addr = txdma_addr + 0x100;
} else {
- static char *rnames[] = {
+ static const char * const rnames[] = {
"Sound Control", "Sound Tx DMA", "Sound Rx DMA" };
for (i = 0; i < 3; i ++) {
if (of_address_to_resource(np, i,
diff --git a/sound/ppc/pmac.h b/sound/ppc/pmac.h
index 529f5a9f9039..a758caf689d2 100644
--- a/sound/ppc/pmac.h
+++ b/sound/ppc/pmac.h
@@ -104,7 +104,7 @@ struct snd_pmac {
struct resource rsrc[3];
int num_freqs;
- int *freq_table;
+ const int *freq_table;
unsigned int freqs_ok; /* bit flags */
unsigned int formats_ok; /* pcm hwinfo */
int active;
diff --git a/sound/ppc/tumbler.c b/sound/ppc/tumbler.c
index a5843035d718..6e5bdaa262b0 100644
--- a/sound/ppc/tumbler.c
+++ b/sound/ppc/tumbler.c
@@ -106,7 +106,7 @@ struct pmac_tumbler {
/*
*/
-static int send_init_client(struct pmac_keywest *i2c, unsigned int *regs)
+static int send_init_client(struct pmac_keywest *i2c, const unsigned int *regs)
{
while (*regs > 0) {
int err, count = 10;
@@ -128,7 +128,7 @@ static int send_init_client(struct pmac_keywest *i2c, unsigned int *regs)
static int tumbler_init_client(struct pmac_keywest *i2c)
{
- static unsigned int regs[] = {
+ static const unsigned int regs[] = {
/* normal operation, SCLK=64fps, i2s output, i2s input, 16bit width */
TAS_REG_MCS, (1<<6)|(2<<4)|(2<<2)|0,
0, /* terminator */
@@ -139,7 +139,7 @@ static int tumbler_init_client(struct pmac_keywest *i2c)
static int snapper_init_client(struct pmac_keywest *i2c)
{
- static unsigned int regs[] = {
+ static const unsigned int regs[] = {
/* normal operation, SCLK=64fps, i2s output, 16bit width */
TAS_REG_MCS, (1<<6)|(2<<4)|0,
/* normal operation, all-pass mode */
@@ -478,11 +478,11 @@ struct tumbler_mono_vol {
int reg;
int bytes;
unsigned int max;
- unsigned int *table;
+ const unsigned int *table;
};
static int tumbler_set_mono_volume(struct pmac_tumbler *mix,
- struct tumbler_mono_vol *info)
+ const struct tumbler_mono_vol *info)
{
unsigned char block[4];
unsigned int vol;
@@ -553,7 +553,7 @@ static int tumbler_put_mono(struct snd_kcontrol *kcontrol,
}
/* TAS3001c mono volumes */
-static struct tumbler_mono_vol tumbler_pcm_vol_info = {
+static const struct tumbler_mono_vol tumbler_pcm_vol_info = {
.index = VOL_IDX_PCM_MONO,
.reg = TAS_REG_PCM,
.bytes = 3,
@@ -561,7 +561,7 @@ static struct tumbler_mono_vol tumbler_pcm_vol_info = {
.table = mixer_volume_table,
};
-static struct tumbler_mono_vol tumbler_bass_vol_info = {
+static const struct tumbler_mono_vol tumbler_bass_vol_info = {
.index = VOL_IDX_BASS,
.reg = TAS_REG_BASS,
.bytes = 1,
@@ -569,7 +569,7 @@ static struct tumbler_mono_vol tumbler_bass_vol_info = {
.table = bass_volume_table,
};
-static struct tumbler_mono_vol tumbler_treble_vol_info = {
+static const struct tumbler_mono_vol tumbler_treble_vol_info = {
.index = VOL_IDX_TREBLE,
.reg = TAS_REG_TREBLE,
.bytes = 1,
@@ -578,7 +578,7 @@ static struct tumbler_mono_vol tumbler_treble_vol_info = {
};
/* TAS3004 mono volumes */
-static struct tumbler_mono_vol snapper_bass_vol_info = {
+static const struct tumbler_mono_vol snapper_bass_vol_info = {
.index = VOL_IDX_BASS,
.reg = TAS_REG_BASS,
.bytes = 1,
@@ -586,7 +586,7 @@ static struct tumbler_mono_vol snapper_bass_vol_info = {
.table = snapper_bass_volume_table,
};
-static struct tumbler_mono_vol snapper_treble_vol_info = {
+static const struct tumbler_mono_vol snapper_treble_vol_info = {
.index = VOL_IDX_TREBLE,
.reg = TAS_REG_TREBLE,
.bytes = 1,
diff --git a/sound/ppc/tumbler_volume.h b/sound/ppc/tumbler_volume.h
index 549ec6a31a98..16d548019ee9 100644
--- a/sound/ppc/tumbler_volume.h
+++ b/sound/ppc/tumbler_volume.h
@@ -2,7 +2,7 @@
/* volume tables, taken from TAS3001c data manual */
/* volume gain values */
/* 0 = -70 dB, 175 = 18.0 dB in 0.5 dB step */
-static unsigned int master_volume_table[] = {
+static const unsigned int master_volume_table[] = {
0x00000015, 0x00000016, 0x00000017,
0x00000019, 0x0000001a, 0x0000001c,
0x0000001d, 0x0000001f, 0x00000021,
@@ -66,7 +66,7 @@ static unsigned int master_volume_table[] = {
/* treble table for TAS3001c */
/* 0 = -18 dB, 72 = 18 dB in 0.5 dB step */
-static unsigned int treble_volume_table[] = {
+static const unsigned int treble_volume_table[] = {
0x96, 0x95, 0x94,
0x93, 0x92, 0x91,
0x90, 0x8f, 0x8e,
@@ -96,7 +96,7 @@ static unsigned int treble_volume_table[] = {
/* bass table for TAS3001c */
/* 0 = -18 dB, 72 = 18 dB in 0.5 dB step */
-static unsigned int bass_volume_table[] = {
+static const unsigned int bass_volume_table[] = {
0x86, 0x82, 0x7f,
0x7d, 0x7a, 0x78,
0x76, 0x74, 0x72,
@@ -126,7 +126,7 @@ static unsigned int bass_volume_table[] = {
/* mixer (pcm) volume table */
/* 0 = -70 dB, 175 = 18.0 dB in 0.5 dB step */
-static unsigned int mixer_volume_table[] = {
+static const unsigned int mixer_volume_table[] = {
0x00014b, 0x00015f, 0x000174,
0x00018a, 0x0001a1, 0x0001ba,
0x0001d4, 0x0001f0, 0x00020d,
@@ -191,7 +191,7 @@ static unsigned int mixer_volume_table[] = {
/* treble table for TAS3004 */
/* 0 = -18 dB, 72 = 18 dB in 0.5 dB step */
-static unsigned int snapper_treble_volume_table[] = {
+static const unsigned int snapper_treble_volume_table[] = {
0x96, 0x95, 0x94,
0x93, 0x92, 0x91,
0x90, 0x8f, 0x8e,
@@ -221,7 +221,7 @@ static unsigned int snapper_treble_volume_table[] = {
/* bass table for TAS3004 */
/* 0 = -18 dB, 72 = 18 dB in 0.5 dB step */
-static unsigned int snapper_bass_volume_table[] = {
+static const unsigned int snapper_bass_volume_table[] = {
0x96, 0x95, 0x94,
0x93, 0x92, 0x91,
0x90, 0x8f, 0x8e,