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From: Takashi Sakamoto <o-takashi@sakamocchi.jp>
To: clemens@ladisch.de, tiwai@suse.de, perex@perex.cz
Cc: alsa-devel@alsa-project.org
Subject: [PATCH] bebob: Use ARRAY_SIZE() instead of sizeof() for return condition
Date: Sat, 31 May 2014 15:33:52 +0900	[thread overview]
Message-ID: <1401518032-7223-1-git-send-email-o-takashi@sakamocchi.jp> (raw)

The parser for stream format information should return when detecting wrong
value for sampling rate. But it doesn't.

Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
---
 sound/firewire/bebob/bebob_stream.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sound/firewire/bebob/bebob_stream.c b/sound/firewire/bebob/bebob_stream.c
index 514c7c9..bc4f827 100644
--- a/sound/firewire/bebob/bebob_stream.c
+++ b/sound/firewire/bebob/bebob_stream.c
@@ -749,7 +749,7 @@ parse_stream_formation(u8 *buf, unsigned int len,
 		if (buf[2] == bridgeco_freq_table[i])
 			break;
 	}
-	if (i == sizeof(bridgeco_freq_table))
+	if (i == ARRAY_SIZE(bridgeco_freq_table))
 		return -ENOSYS;
 
 	/* Avoid double count by different entries for the same rate. */
-- 
1.8.3.2

             reply	other threads:[~2014-05-31  6:33 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-05-31  6:33 Takashi Sakamoto [this message]
2014-05-31  7:34 ` [PATCH] bebob: Use ARRAY_SIZE() instead of sizeof() for return condition Takashi Iwai
2014-06-01 15:04   ` Takashi Sakamoto
2014-06-01 16:17     ` Takashi Iwai

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