[55/68] ALSA: lx6464es: More constifications
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Message ID 20200105144823.29547-56-tiwai@suse.de
State New
Headers show
Series
  • ALSA: Constifications, take #2
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Commit Message

Takashi Iwai Jan. 5, 2020, 2:48 p.m. UTC
Apply const prefix to the static tables for the DSP command and the
peak map.

Just for minor optimization and no functional changes.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
---
 sound/pci/lx6464es/lx_core.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

Patch
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diff --git a/sound/pci/lx6464es/lx_core.c b/sound/pci/lx6464es/lx_core.c
index dd3a873777eb..f884f5a6a61c 100644
--- a/sound/pci/lx6464es/lx_core.c
+++ b/sound/pci/lx6464es/lx_core.c
@@ -161,7 +161,7 @@  struct dsp_cmd_info {
     the number of status words (in addition to the return value)
 */
 
-static struct dsp_cmd_info dsp_commands[] =
+static const struct dsp_cmd_info dsp_commands[] =
 {
 	{ (CMD_00_INFO_DEBUG << OPCODE_OFFSET)			, 1 /*custom*/
 	  , 1	, 0 /**/		    , CMD_NAME("INFO_DEBUG") },
@@ -858,7 +858,7 @@  int lx_level_unmute(struct lx6464es *chip, int is_capture, int unmute)
 	return err;
 }
 
-static u32 peak_map[] = {
+static const u32 peak_map[] = {
 	0x00000109, /* -90.308dB */
 	0x0000083B, /* -72.247dB */
 	0x000020C4, /* -60.205dB */