From 9bae2150d0144e0be423367e5385442141979213 Mon Sep 17 00:00:00 2001 From: Takashi Sakamoto Date: Fri, 14 Apr 2017 16:46:26 +0900 Subject: ALSA: firewire-tascam: remove callback function from async midi port As a result of localization of async midi port, ALSA driver for TASCAM FireWire series can call helper function directly instead of callback registration. This commit removes the redundant design. Signed-off-by: Takashi Sakamoto Signed-off-by: Takashi Iwai --- sound/firewire/tascam/tascam.h | 9 +-------- 1 file changed, 1 insertion(+), 8 deletions(-) (limited to 'sound/firewire/tascam/tascam.h') diff --git a/sound/firewire/tascam/tascam.h b/sound/firewire/tascam/tascam.h index de76313e5d50..116a2003f19e 100644 --- a/sound/firewire/tascam/tascam.h +++ b/sound/firewire/tascam/tascam.h @@ -45,11 +45,6 @@ struct snd_tscm_spec { #define TSCM_MIDI_IN_PORT_MAX 4 #define TSCM_MIDI_OUT_PORT_MAX 4 -struct snd_fw_async_midi_port; -typedef int (*snd_fw_async_midi_port_fill)( - struct snd_rawmidi_substream *substream, - u8 *buf); - struct snd_fw_async_midi_port { struct fw_device *parent; struct work_struct work; @@ -64,7 +59,6 @@ struct snd_fw_async_midi_port { unsigned int len; struct snd_rawmidi_substream *substream; - snd_fw_async_midi_port_fill fill; int consume_bytes; }; @@ -155,8 +149,7 @@ int snd_tscm_stream_lock_try(struct snd_tscm *tscm); void snd_tscm_stream_lock_release(struct snd_tscm *tscm); int snd_fw_async_midi_port_init(struct snd_fw_async_midi_port *port, - struct fw_unit *unit, u64 addr, unsigned int len, - snd_fw_async_midi_port_fill fill); + struct fw_unit *unit, u64 addr, unsigned int len); void snd_fw_async_midi_port_destroy(struct snd_fw_async_midi_port *port); static inline void -- cgit v1.2.3