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authorTakashi Iwai <tiwai@suse.de>2020-01-05 15:47:22 +0100
committerTakashi Iwai <tiwai@suse.de>2020-01-05 16:14:30 +0100
commitc09482455ca586539802282380f59f54a1febf16 (patch)
tree3206b05b312439747bf605cb17c7a533b5cdad5e /sound/pci/vx222
parent731922a5939e653ce501b7d72bfe8fbe79717abf (diff)
downloadlinux-c09482455ca586539802282380f59f54a1febf16.tar.bz2
ALSA: vx: More constifications
Apply const prefix to every possible place: the static tables for DSP commands, the string tables, and register/offset tables. Just for minor optimization and no functional changes. Link: https://lore.kernel.org/r/20200105144823.29547-8-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/pci/vx222')
-rw-r--r--sound/pci/vx222/vx222_ops.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/sound/pci/vx222/vx222_ops.c b/sound/pci/vx222/vx222_ops.c
index 6245240d8768..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,