From c56fc8c9ad7a8693a9c07a39fd3081576f908fea Mon Sep 17 00:00:00 2001
From: Julia Lawall <Julia.Lawall@inria.fr>
Date: Wed, 1 Jan 2020 08:43:20 +0100
Subject: [PATCH] ALSA: hda: constify copied structure
Git-commit: c56fc8c9ad7a8693a9c07a39fd3081576f908fea
Patch-mainline: v5.6-rc1
References: bsc#1111666

The azx_pcm_hw structure is only copied into another structure,
so make it const.

The opportunity for this change was found using Coccinelle.

Signed-off-by: Julia Lawall <Julia.Lawall@inria.fr>
Link: https://lore.kernel.org/r/1577864614-5543-3-git-send-email-Julia.Lawall@inria.fr
Signed-off-by: Takashi Iwai <tiwai@suse.de>

---
 sound/pci/hda/hda_controller.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sound/pci/hda/hda_controller.c b/sound/pci/hda/hda_controller.c
index a74c85867eb3..9757667cdd58 100644
--- a/sound/pci/hda/hda_controller.c
+++ b/sound/pci/hda/hda_controller.c
@@ -548,7 +548,7 @@ static int azx_get_time_info(struct snd_pcm_substream *substream,
 	return 0;
 }
 
-static struct snd_pcm_hardware azx_pcm_hw = {
+static const struct snd_pcm_hardware azx_pcm_hw = {
 	.info =			(SNDRV_PCM_INFO_MMAP |
 				 SNDRV_PCM_INFO_INTERLEAVED |
 				 SNDRV_PCM_INFO_BLOCK_TRANSFER |
-- 
2.16.4