[03/19] ALSA: bebob: obsolete useless member of private structure

Commit Message

Takashi Sakamoto June 12, 2019, 8:44 a.m. UTC

The private structure of this driver has 'connected' member but nowadays
it's useless. This commit removes it.

Signed-off-by: Takashi Sakamoto <[e-mail]>
---
 sound/firewire/bebob/bebob.h        | 2 --
 sound/firewire/bebob/bebob_stream.c | 7 -------
 2 files changed, 9 deletions(-)

Patch

diff --git a/sound/firewire/bebob/bebob.h b/sound/firewire/bebob/bebob.h
index c30ed44aced9..20ed2dbd8d61 100644
--- a/sound/firewire/bebob/bebob.h
+++ b/sound/firewire/bebob/bebob.h
@@ -93,8 +93,6 @@  struct snd_bebob {
 	unsigned int midi_input_ports;
 	unsigned int midi_output_ports;
 
-	bool connected;
-
 	struct amdtp_stream tx_stream;
 	struct amdtp_stream rx_stream;
 	struct cmp_connection out_conn;
diff --git a/sound/firewire/bebob/bebob_stream.c b/sound/firewire/bebob/bebob_stream.c
index d6e7f13ef42d..c3cc31df49e0 100644
--- a/sound/firewire/bebob/bebob_stream.c
+++ b/sound/firewire/bebob/bebob_stream.c
@@ -422,9 +422,6 @@  static int make_both_connections(struct snd_bebob *bebob)
 {
 	int err = 0;
 
-	if (bebob->connected)
-		return 0;
-
 	err = cmp_connection_establish(&bebob->out_conn,
 			amdtp_stream_get_max_payload(&bebob->tx_stream));
 	if (err < 0)
@@ -437,8 +434,6 @@  static int make_both_connections(struct snd_bebob *bebob)
 		return err;
 	}
 
-	bebob->connected = true;
-
 	return 0;
 }
 
@@ -448,8 +443,6 @@  break_both_connections(struct snd_bebob *bebob)
 	cmp_connection_break(&bebob->in_conn);
 	cmp_connection_break(&bebob->out_conn);
 
-	bebob->connected = false;
-
 	/* These models seems to be in transition state for a longer time. */
 	if (bebob->maudio_special_quirk != NULL)
 		msleep(200);