ALSA: es18xx: constify snd_pcm_ops structures

[linux-2.6-microblaze.git] / sound / isa / es18xx.c

diff --git a/sound/isa/es18xx.c b/sound/isa/es18xx.c
index ae17a65..77023e4 100644 (file)
--- a/sound/isa/es18xx.c
+++ b/sound/isa/es18xx.c
@@ -1665,7 +1665,7 @@ static int snd_es18xx_probe(struct snd_es18xx *chip,
        return snd_es18xx_initialize(chip, mpu_port, fm_port);
 }
 
-static struct snd_pcm_ops snd_es18xx_playback_ops = {
+static const struct snd_pcm_ops snd_es18xx_playback_ops = {
        .open =         snd_es18xx_playback_open,
        .close =        snd_es18xx_playback_close,
        .ioctl =        snd_pcm_lib_ioctl,
@@ -1676,7 +1676,7 @@ static struct snd_pcm_ops snd_es18xx_playback_ops = {
        .pointer =      snd_es18xx_playback_pointer,
 };
 
-static struct snd_pcm_ops snd_es18xx_capture_ops = {
+static const struct snd_pcm_ops snd_es18xx_capture_ops = {
        .open =         snd_es18xx_capture_open,
        .close =        snd_es18xx_capture_close,
        .ioctl =        snd_pcm_lib_ioctl,