This is a note to let you know that I've just added the patch titled
ALSA: firewire-tascam: Fix to handle error from initialization of stream data
to the 4.4-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
alsa-firewire-tascam-fix-to-handle-error-from-initialization-of-stream-data.patch
and it can be found in the queue-4.4 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
>From 6a2a2f45560a9cb7bc49820883b042e44f83726c Mon Sep 17 00:00:00 2001
From: Takashi Sakamoto <o-takashi@xxxxxxxxxxxxx>
Date: Tue, 3 Jan 2017 11:58:33 +0900
Subject: ALSA: firewire-tascam: Fix to handle error from initialization of stream data
From: Takashi Sakamoto <o-takashi@xxxxxxxxxxxxx>
commit 6a2a2f45560a9cb7bc49820883b042e44f83726c upstream.
This module has a bug not to return error code in a case that data
structure for transmitted packets fails to be initialized.
This commit fixes the bug.
Fixes: 35efa5c489de ("ALSA: firewire-tascam: add streaming functionality")
Signed-off-by: Takashi Sakamoto <o-takashi@xxxxxxxxxxxxx>
Signed-off-by: Takashi Iwai <tiwai@xxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
sound/firewire/tascam/tascam-stream.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/sound/firewire/tascam/tascam-stream.c
+++ b/sound/firewire/tascam/tascam-stream.c
@@ -343,7 +343,7 @@ int snd_tscm_stream_init_duplex(struct s
if (err < 0)
amdtp_stream_destroy(&tscm->rx_stream);
- return 0;
+ return err;
}
/* At bus reset, streaming is stopped and some registers are clear. */
Patches currently in stable-queue which might be from o-takashi@xxxxxxxxxxxxx are
queue-4.4/alsa-firewire-tascam-fix-to-handle-error-from-initialization-of-stream-data.patch
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