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| author | Harvey Harrison <harvey.harrison@gmail.com> | 2008-05-08 13:01:32 +0200 |
|---|---|---|
| committer | Jaroslav Kysela <perex@perex.cz> | 2008-05-19 13:19:15 +0200 |
| commit | 48008b598bb9cfffbd871512f49d84eb5b885a00 (patch) | |
| tree | 9114d0b1f1effcf0fdf613b098e461249e1cb767 | |
| parent | 87af38dafe4f930921b9217c21ec6d72cad56bcc (diff) | |
| download | lwn-48008b598bb9cfffbd871512f49d84eb5b885a00.tar.gz lwn-48008b598bb9cfffbd871512f49d84eb5b885a00.zip | |
[ALSA] i2c: cs8427.c use put_unaligned helper
Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
| -rw-r--r-- | 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 e57e9cbe6a0f..9c3d361accfb 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; |