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authorBhumika Goyal <bhumirks@gmail.com>2017-08-12 21:01:28 +0530
committerTakashi Iwai <tiwai@suse.de>2017-08-12 23:31:58 +0200
commitdee49895b197936c02d27d651e58c90bac18f452 (patch)
treec8d80b6103c61da781977dd3f6f37b53d34e947b /sound/pci/es1968.c
parent420b0c1b78aed04b951418ca453673fd6c06c737 (diff)
downloadlinux-dee49895b197936c02d27d651e58c90bac18f452.tar.bz2
ALSA: pci: make snd_pcm_hardware const
Make these const as they are only used during a copy operation. Done using Coccinelle. Signed-off-by: Bhumika Goyal <bhumirks@gmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/pci/es1968.c')
-rw-r--r--sound/pci/es1968.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/sound/pci/es1968.c b/sound/pci/es1968.c
index 2ec2b1ce0af6..0b1845ca6005 100644
--- a/sound/pci/es1968.c
+++ b/sound/pci/es1968.c
@@ -1290,7 +1290,7 @@ static snd_pcm_uframes_t snd_es1968_pcm_pointer(struct snd_pcm_substream *substr
return bytes_to_frames(substream->runtime, ptr % es->dma_size);
}
-static struct snd_pcm_hardware snd_es1968_playback = {
+static const struct snd_pcm_hardware snd_es1968_playback = {
.info = (SNDRV_PCM_INFO_MMAP |
SNDRV_PCM_INFO_MMAP_VALID |
SNDRV_PCM_INFO_INTERLEAVED |
@@ -1311,7 +1311,7 @@ static struct snd_pcm_hardware snd_es1968_playback = {
.fifo_size = 0,
};
-static struct snd_pcm_hardware snd_es1968_capture = {
+static const struct snd_pcm_hardware snd_es1968_capture = {
.info = (SNDRV_PCM_INFO_NONINTERLEAVED |
SNDRV_PCM_INFO_MMAP |
SNDRV_PCM_INFO_MMAP_VALID |