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[1/3] ALSA: tascam: remove buffer initialization in driver side

Message ID 1445162538-12293-2-git-send-email-o-takashi@sakamocchi.jp (mailing list archive)
State New, archived
Headers show

Commit Message

Takashi Sakamoto Oct. 18, 2015, 10:02 a.m. UTC
The given buffer to callback function is cleared in caller side.

This commit removes buffer initialization in callee side.

Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
---
 sound/firewire/tascam/tascam-transaction.c | 2 --
 1 file changed, 2 deletions(-)
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Patch

diff --git a/sound/firewire/tascam/tascam-transaction.c b/sound/firewire/tascam/tascam-transaction.c
index 1c9a88b..7fcee81 100644
--- a/sound/firewire/tascam/tascam-transaction.c
+++ b/sound/firewire/tascam/tascam-transaction.c
@@ -67,8 +67,6 @@  static int fill_message(struct snd_rawmidi_substream *substream, u8 *buf)
 	u8 status;
 	int consume;
 
-	buf[0] = buf[1] = buf[2] = buf[3] = 0x00;
-
 	len = snd_rawmidi_transmit_peek(substream, buf + 1, 3);
 	if (len == 0)
 		return 0;