From: Harvey Harrison <harvey.harrison@gmail.com>
To: Andrew Morton <akpm@linux-foundation.org>, Takashi Iwai <tiwai@suse.de>
Cc: LKML <linux-kernel@vger.kernel.org>
Subject: [PATCH] i2c: cs8427.c use put_unaligned helper
Date: Wed, 07 May 2008 12:59:27 -0700 [thread overview]
Message-ID: <1210190367.19279.45.camel@brick> (raw)
Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
---
sound/i2c/cs8427.c | 6 ++----
1 files changed, 2 insertions(+), 4 deletions(-)
diff --git a/sound/i2c/cs8427.c b/sound/i2c/cs8427.c
index e57e9cb..9c3d361 100644
--- a/sound/i2c/cs8427.c
+++ b/sound/i2c/cs8427.c
@@ -23,6 +23,7 @@
#include <linux/slab.h>
#include <linux/delay.h>
#include <linux/init.h>
+#include <asm/unaligned.h>
#include <sound/core.h>
#include <sound/control.h>
#include <sound/pcm.h>
@@ -264,10 +265,7 @@ int snd_cs8427_create(struct snd_i2c_bus *bus,
goto __fail;
}
/* write default channel status bytes */
- buf[0] = ((unsigned char)(SNDRV_PCM_DEFAULT_CON_SPDIF >> 0));
- buf[1] = ((unsigned char)(SNDRV_PCM_DEFAULT_CON_SPDIF >> 8));
- buf[2] = ((unsigned char)(SNDRV_PCM_DEFAULT_CON_SPDIF >> 16));
- buf[3] = ((unsigned char)(SNDRV_PCM_DEFAULT_CON_SPDIF >> 24));
+ put_unaligned_le32(SNDRV_PCM_DEFAULT_CON_SPDIF, buf);
memset(buf + 4, 0, 24 - 4);
if (snd_cs8427_send_corudata(device, 0, buf, 24) < 0)
goto __fail;
--
1.5.5.1.404.g981f6
next reply other threads:[~2008-05-07 19:59 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-05-07 19:59 Harvey Harrison [this message]
2008-05-08 13:40 ` [PATCH] i2c: cs8427.c use put_unaligned helper Takashi Iwai
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