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path: root/sound/pci/vx222/vx222_ops.c
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Diffstat (limited to 'sound/pci/vx222/vx222_ops.c')
-rw-r--r--sound/pci/vx222/vx222_ops.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/sound/pci/vx222/vx222_ops.c b/sound/pci/vx222/vx222_ops.c
index c145951e2fc6..23d4338dc553 100644
--- a/sound/pci/vx222/vx222_ops.c
+++ b/sound/pci/vx222/vx222_ops.c
@@ -19,7 +19,7 @@
#include "vx222.h"
-static int vx2_reg_offset[VX_REG_MAX] = {
+static const int vx2_reg_offset[VX_REG_MAX] = {
[VX_ICR] = 0x00,
[VX_CVR] = 0x04,
[VX_ISR] = 0x08,
@@ -45,7 +45,7 @@ static int vx2_reg_offset[VX_REG_MAX] = {
[VX_GPIOC] = 0x54, // VX_GPIOC (new with PLX9030)
};
-static int vx2_reg_index[VX_REG_MAX] = {
+static const int vx2_reg_index[VX_REG_MAX] = {
[VX_ICR] = 1,
[VX_CVR] = 1,
[VX_ISR] = 1,
@@ -984,7 +984,7 @@ static int vx2_add_mic_controls(struct vx_core *_chip)
/*
* callbacks
*/
-struct snd_vx_ops vx222_ops = {
+const struct snd_vx_ops vx222_ops = {
.in8 = vx2_inb,
.in32 = vx2_inl,
.out8 = vx2_outb,
@@ -1004,7 +1004,7 @@ struct snd_vx_ops vx222_ops = {
};
/* for old VX222 board */
-struct snd_vx_ops vx222_old_ops = {
+const struct snd_vx_ops vx222_old_ops = {
.in8 = vx2_inb,
.in32 = vx2_inl,
.out8 = vx2_outb,