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authorDmitry Torokhov <dtor_core@ameritech.net>2006-01-05 22:25:13 -0500
committerDmitry Torokhov <dtor_core@ameritech.net>2006-01-05 22:25:13 -0500
commitfed8bf19ec20efc0641740b2d10aa589dbd6d1ab (patch)
treec104a13c7b8cb7f4152b15729dc5aede7c063e91 /sound/pci/ca0106/ca_midi.c
parente7c3aad53dba54d375b632f2a21b680546828dec (diff)
parent46f25dffbaba48c571d75f5f574f31978287b8d2 (diff)
downloadop-kernel-dev-fed8bf19ec20efc0641740b2d10aa589dbd6d1ab.zip
op-kernel-dev-fed8bf19ec20efc0641740b2d10aa589dbd6d1ab.tar.gz
Merge rsync://rsync.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6
Diffstat (limited to 'sound/pci/ca0106/ca_midi.c')
-rw-r--r--sound/pci/ca0106/ca_midi.c49
1 files changed, 26 insertions, 23 deletions
diff --git a/sound/pci/ca0106/ca_midi.c b/sound/pci/ca0106/ca_midi.c
index 2e08b27..2e6eab1 100644
--- a/sound/pci/ca0106/ca_midi.c
+++ b/sound/pci/ca0106/ca_midi.c
@@ -40,18 +40,20 @@
#define ca_midi_input_avail(midi) (!(ca_midi_read_stat(midi) & midi->input_avail))
#define ca_midi_output_ready(midi) (!(ca_midi_read_stat(midi) & midi->output_ready))
-static void ca_midi_clear_rx(ca_midi_t *midi)
+static void ca_midi_clear_rx(struct snd_ca_midi *midi)
{
int timeout = 100000;
for (; timeout > 0 && ca_midi_input_avail(midi); timeout--)
ca_midi_read_data(midi);
#ifdef CONFIG_SND_DEBUG
if (timeout <= 0)
- snd_printk(KERN_ERR "ca_midi_clear_rx: timeout (status = 0x%x)\n", ca_midi_read_stat(midi));
+ snd_printk(KERN_ERR "ca_midi_clear_rx: timeout (status = 0x%x)\n",
+ ca_midi_read_stat(midi));
#endif
}
-static void ca_midi_interrupt(ca_midi_t *midi, unsigned int status) {
+static void ca_midi_interrupt(struct snd_ca_midi *midi, unsigned int status)
+{
unsigned char byte;
if (midi->rmidi == NULL) {
@@ -86,7 +88,7 @@ static void ca_midi_interrupt(ca_midi_t *midi, unsigned int status) {
}
-static void ca_midi_cmd(ca_midi_t *midi, unsigned char cmd, int ack)
+static void ca_midi_cmd(struct snd_ca_midi *midi, unsigned char cmd, int ack)
{
unsigned long flags;
int timeout, ok;
@@ -119,9 +121,9 @@ static void ca_midi_cmd(ca_midi_t *midi, unsigned char cmd, int ack)
ca_midi_read_data(midi));
}
-static int ca_midi_input_open(snd_rawmidi_substream_t * substream)
+static int ca_midi_input_open(struct snd_rawmidi_substream *substream)
{
- ca_midi_t *midi = (ca_midi_t *)substream->rmidi->private_data;
+ struct snd_ca_midi *midi = substream->rmidi->private_data;
unsigned long flags;
snd_assert(midi->dev_id, return -ENXIO);
@@ -138,9 +140,9 @@ static int ca_midi_input_open(snd_rawmidi_substream_t * substream)
return 0;
}
-static int ca_midi_output_open(snd_rawmidi_substream_t * substream)
+static int ca_midi_output_open(struct snd_rawmidi_substream *substream)
{
- ca_midi_t *midi = (ca_midi_t *)substream->rmidi->private_data;
+ struct snd_ca_midi *midi = substream->rmidi->private_data;
unsigned long flags;
snd_assert(midi->dev_id, return -ENXIO);
@@ -157,9 +159,9 @@ static int ca_midi_output_open(snd_rawmidi_substream_t * substream)
return 0;
}
-static int ca_midi_input_close(snd_rawmidi_substream_t * substream)
+static int ca_midi_input_close(struct snd_rawmidi_substream *substream)
{
- ca_midi_t *midi = (ca_midi_t *)substream->rmidi->private_data;
+ struct snd_ca_midi *midi = substream->rmidi->private_data;
unsigned long flags;
snd_assert(midi->dev_id, return -ENXIO);
@@ -176,9 +178,9 @@ static int ca_midi_input_close(snd_rawmidi_substream_t * substream)
return 0;
}
-static int ca_midi_output_close(snd_rawmidi_substream_t * substream)
+static int ca_midi_output_close(struct snd_rawmidi_substream *substream)
{
- ca_midi_t *midi = (ca_midi_t *)substream->rmidi->private_data;
+ struct snd_ca_midi *midi = substream->rmidi->private_data;
unsigned long flags;
snd_assert(midi->dev_id, return -ENXIO);
@@ -197,9 +199,9 @@ static int ca_midi_output_close(snd_rawmidi_substream_t * substream)
return 0;
}
-static void ca_midi_input_trigger(snd_rawmidi_substream_t * substream, int up)
+static void ca_midi_input_trigger(struct snd_rawmidi_substream *substream, int up)
{
- ca_midi_t *midi = (ca_midi_t *)substream->rmidi->private_data;
+ struct snd_ca_midi *midi = substream->rmidi->private_data;
snd_assert(midi->dev_id, return);
if (up) {
@@ -209,9 +211,9 @@ static void ca_midi_input_trigger(snd_rawmidi_substream_t * substream, int up)
}
}
-static void ca_midi_output_trigger(snd_rawmidi_substream_t * substream, int up)
+static void ca_midi_output_trigger(struct snd_rawmidi_substream *substream, int up)
{
- ca_midi_t *midi = (ca_midi_t *)substream->rmidi->private_data;
+ struct snd_ca_midi *midi = substream->rmidi->private_data;
unsigned long flags;
snd_assert(midi->dev_id, return);
@@ -246,21 +248,22 @@ static void ca_midi_output_trigger(snd_rawmidi_substream_t * substream, int up)
}
}
-static snd_rawmidi_ops_t ca_midi_output =
+static struct snd_rawmidi_ops ca_midi_output =
{
.open = ca_midi_output_open,
.close = ca_midi_output_close,
.trigger = ca_midi_output_trigger,
};
-static snd_rawmidi_ops_t ca_midi_input =
+static struct snd_rawmidi_ops ca_midi_input =
{
.open = ca_midi_input_open,
.close = ca_midi_input_close,
.trigger = ca_midi_input_trigger,
};
-static void ca_midi_free(ca_midi_t *midi) {
+static void ca_midi_free(struct snd_ca_midi *midi)
+{
midi->interrupt = NULL;
midi->interrupt_enable = NULL;
midi->interrupt_disable = NULL;
@@ -271,14 +274,14 @@ static void ca_midi_free(ca_midi_t *midi) {
midi->rmidi = NULL;
}
-static void ca_rmidi_free(snd_rawmidi_t *rmidi)
+static void ca_rmidi_free(struct snd_rawmidi *rmidi)
{
- ca_midi_free((ca_midi_t *)rmidi->private_data);
+ ca_midi_free(rmidi->private_data);
}
-int __devinit ca_midi_init(void *dev_id, ca_midi_t *midi, int device, char *name)
+int __devinit ca_midi_init(void *dev_id, struct snd_ca_midi *midi, int device, char *name)
{
- snd_rawmidi_t *rmidi;
+ struct snd_rawmidi *rmidi;
int err;
if ((err = snd_rawmidi_new(midi->get_dev_id_card(midi->dev_id), name, device, 1, 1, &rmidi)) < 0)
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