[ALSA] Remove xxx_t typedefs: PCI emu10k1

Modules: EMU10K1/EMU10K2 driver

Remove xxx_t typedefs from the PCI emu10k1 driver.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
diff --git a/include/sound/emu10k1_synth.h b/include/sound/emu10k1_synth.h
index df0df1d..6ef61c4 100644
--- a/include/sound/emu10k1_synth.h
+++ b/include/sound/emu10k1_synth.h
@@ -27,12 +27,12 @@
 #define SNDRV_SEQ_DEV_ID_EMU10K1_SYNTH	"emu10k1-synth"
 
 /* argument for snd_seq_device_new */
-typedef struct snd_emu10k1_synth_arg {
-	emu10k1_t *hwptr;	/* chip */
+struct snd_emu10k1_synth_arg {
+	struct snd_emu10k1 *hwptr;	/* chip */
 	int index;		/* sequencer client index */
 	int seq_ports;		/* number of sequencer ports to be created */
 	int max_voices;		/* maximum number of voices for wavetable */
-} snd_emu10k1_synth_arg_t;
+};
 
 #define EMU10K1_MAX_MEMSIZE	(32 * 1024 * 1024) /* 32MB */