diff options
| author | Julia Lawall <Julia.Lawall@lip6.fr> | 2015-11-29 18:25:24 +0100 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2015-11-30 11:40:08 +0100 |
| commit | 5df29bca125277eec68fc31c0c0ba41b9a3cb78b (patch) | |
| tree | 4de6fb9bc74db69aa190b3594366fbf327baf460 | |
| parent | b17154cfd800b8fdbb34586b9d85e8e824a82833 (diff) | |
| download | op-kernel-dev-5df29bca125277eec68fc31c0c0ba41b9a3cb78b.zip op-kernel-dev-5df29bca125277eec68fc31c0c0ba41b9a3cb78b.tar.gz | |
ALSA: i2c: constify snd_i2c_ops structures
The snd_i2c_ops structures are never modified, so declare them as const.
Done with the help of Coccinelle.
Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
| -rw-r--r-- | include/sound/i2c.h | 2 | ||||
| -rw-r--r-- | sound/i2c/i2c.c | 2 | ||||
| -rw-r--r-- | sound/pci/ice1712/delta.c | 2 |
3 files changed, 3 insertions, 3 deletions
diff --git a/include/sound/i2c.h b/include/sound/i2c.h index d125ff8..835254d 100644 --- a/include/sound/i2c.h +++ b/include/sound/i2c.h @@ -66,7 +66,7 @@ struct snd_i2c_bus { struct snd_i2c_bit_ops *bit; void *ops; } hw_ops; /* lowlevel operations */ - struct snd_i2c_ops *ops; /* midlevel operations */ + const struct snd_i2c_ops *ops; /* midlevel operations */ unsigned long private_value; void *private_data; diff --git a/sound/i2c/i2c.c b/sound/i2c/i2c.c index 4677037..ef2a9af 100644 --- a/sound/i2c/i2c.c +++ b/sound/i2c/i2c.c @@ -39,7 +39,7 @@ static int snd_i2c_bit_readbytes(struct snd_i2c_device *device, static int snd_i2c_bit_probeaddr(struct snd_i2c_bus *bus, unsigned short addr); -static struct snd_i2c_ops snd_i2c_bit_ops = { +static const struct snd_i2c_ops snd_i2c_bit_ops = { .sendbytes = snd_i2c_bit_sendbytes, .readbytes = snd_i2c_bit_readbytes, .probeaddr = snd_i2c_bit_probeaddr, diff --git a/sound/pci/ice1712/delta.c b/sound/pci/ice1712/delta.c index 496dbd0..3bfdc78 100644 --- a/sound/pci/ice1712/delta.c +++ b/sound/pci/ice1712/delta.c @@ -174,7 +174,7 @@ static int ap_cs8427_probeaddr(struct snd_i2c_bus *bus, unsigned short addr) return -ENOENT; } -static struct snd_i2c_ops ap_cs8427_i2c_ops = { +static const struct snd_i2c_ops ap_cs8427_i2c_ops = { .sendbytes = ap_cs8427_sendbytes, .readbytes = ap_cs8427_readbytes, .probeaddr = ap_cs8427_probeaddr, |
