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Diffstat (limited to 'sound/pci/vx222/vx222.h')
-rw-r--r--sound/pci/vx222/vx222.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/sound/pci/vx222/vx222.h b/sound/pci/vx222/vx222.h
index d27af637125c..46ddc6858a61 100644
--- a/sound/pci/vx222/vx222.h
+++ b/sound/pci/vx222/vx222.h
@@ -31,8 +31,8 @@ struct snd_vx222 {
/* we use a lookup table with 148 values, see vx_mixer.c */
#define VX2_AKM_LEVEL_MAX 0x93
-extern struct snd_vx_ops vx222_ops;
-extern struct snd_vx_ops vx222_old_ops;
+extern const struct snd_vx_ops vx222_ops;
+extern const struct snd_vx_ops vx222_old_ops;
/* Offset of registers with base equal to portDSP. */
#define VX_RESET_DMA_REGISTER_OFFSET 0x00000008