/*
- * Copyright (c) by Jaroslav Kysela <perex@suse.cz>
+ * Copyright (c) by Jaroslav Kysela <perex@perex.cz>
* Routines for the GF1 MIDI interface - like UART 6850
*
*
*
*/
-#include <sound/driver.h>
#include <linux/delay.h>
#include <linux/interrupt.h>
#include <linux/time.h>
#include <sound/core.h>
#include <sound/gus.h>
-static void snd_gf1_interrupt_midi_in(snd_gus_card_t * gus)
+static void snd_gf1_interrupt_midi_in(struct snd_gus_card * gus)
{
int count;
unsigned char stat, data, byte;
}
}
-static void snd_gf1_interrupt_midi_out(snd_gus_card_t * gus)
+static void snd_gf1_interrupt_midi_out(struct snd_gus_card * gus)
{
char byte;
unsigned long flags;
spin_unlock_irqrestore(&gus->uart_cmd_lock, flags);
}
-static void snd_gf1_uart_reset(snd_gus_card_t * gus, int close)
+static void snd_gf1_uart_reset(struct snd_gus_card * gus, int close)
{
snd_gf1_uart_cmd(gus, 0x03); /* reset */
if (!close && gus->uart_enable) {
}
}
-static int snd_gf1_uart_output_open(snd_rawmidi_substream_t * substream)
+static int snd_gf1_uart_output_open(struct snd_rawmidi_substream *substream)
{
unsigned long flags;
- snd_gus_card_t *gus;
+ struct snd_gus_card *gus;
gus = substream->rmidi->private_data;
spin_lock_irqsave(&gus->uart_cmd_lock, flags);
return 0;
}
-static int snd_gf1_uart_input_open(snd_rawmidi_substream_t * substream)
+static int snd_gf1_uart_input_open(struct snd_rawmidi_substream *substream)
{
unsigned long flags;
- snd_gus_card_t *gus;
+ struct snd_gus_card *gus;
int i;
gus = substream->rmidi->private_data;
return 0;
}
-static int snd_gf1_uart_output_close(snd_rawmidi_substream_t * substream)
+static int snd_gf1_uart_output_close(struct snd_rawmidi_substream *substream)
{
unsigned long flags;
- snd_gus_card_t *gus;
+ struct snd_gus_card *gus;
gus = substream->rmidi->private_data;
spin_lock_irqsave(&gus->uart_cmd_lock, flags);
return 0;
}
-static int snd_gf1_uart_input_close(snd_rawmidi_substream_t * substream)
+static int snd_gf1_uart_input_close(struct snd_rawmidi_substream *substream)
{
unsigned long flags;
- snd_gus_card_t *gus;
+ struct snd_gus_card *gus;
gus = substream->rmidi->private_data;
spin_lock_irqsave(&gus->uart_cmd_lock, flags);
return 0;
}
-static void snd_gf1_uart_input_trigger(snd_rawmidi_substream_t * substream, int up)
+static void snd_gf1_uart_input_trigger(struct snd_rawmidi_substream *substream, int up)
{
- snd_gus_card_t *gus;
+ struct snd_gus_card *gus;
unsigned long flags;
gus = substream->rmidi->private_data;
spin_unlock_irqrestore(&gus->uart_cmd_lock, flags);
}
-static void snd_gf1_uart_output_trigger(snd_rawmidi_substream_t * substream, int up)
+static void snd_gf1_uart_output_trigger(struct snd_rawmidi_substream *substream, int up)
{
unsigned long flags;
- snd_gus_card_t *gus;
+ struct snd_gus_card *gus;
char byte;
int timeout;
spin_unlock_irqrestore(&gus->uart_cmd_lock, flags);
}
-static snd_rawmidi_ops_t snd_gf1_uart_output =
+static struct snd_rawmidi_ops snd_gf1_uart_output =
{
.open = snd_gf1_uart_output_open,
.close = snd_gf1_uart_output_close,
.trigger = snd_gf1_uart_output_trigger,
};
-static snd_rawmidi_ops_t snd_gf1_uart_input =
+static struct snd_rawmidi_ops snd_gf1_uart_input =
{
.open = snd_gf1_uart_input_open,
.close = snd_gf1_uart_input_close,
.trigger = snd_gf1_uart_input_trigger,
};
-int snd_gf1_rawmidi_new(snd_gus_card_t * gus, int device, snd_rawmidi_t ** rrawmidi)
+int snd_gf1_rawmidi_new(struct snd_gus_card * gus, int device, struct snd_rawmidi ** rrawmidi)
{
- snd_rawmidi_t *rmidi;
+ struct snd_rawmidi *rmidi;
int err;
if (rrawmidi)