linux-kernel - [PATCH 1/6] ASoC: fsl: make snd_pcm

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Date:   Thu, 17 Aug 2017 15:46:07 +0530
From:   Bhumika Goyal <bhumirks@...il.com>
To:     julia.lawall@...6.fr, timur@...i.org, nicoleotsuka@...il.com,
        Xiubo.Lee@...il.com, fabio.estevam@....com, lgirdwood@...il.com,
        broonie@...nel.org, perex@...ex.cz, tiwai@...e.com,
        plai@...eaurora.org, bgoswami@...eaurora.org,
        alsa-devel@...a-project.org, linuxppc-dev@...ts.ozlabs.org,
        linux-kernel@...r.kernel.org
Cc:     Bhumika Goyal <bhumirks@...il.com>
Subject: [PATCH 1/6] ASoC: fsl: make snd_pcm_hardware const

Make these const as they are only passed as the 2nd argument to the
function snd_soc_set_runtime_hwparams, which is const.
Done using Coccinelle.

Signed-off-by: Bhumika Goyal <bhumirks@...il.com>
---
 sound/soc/fsl/fsl_asrc_dma.c | 2 +-
 sound/soc/fsl/imx-pcm-fiq.c  | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/sound/soc/fsl/fsl_asrc_dma.c b/sound/soc/fsl/fsl_asrc_dma.c
index 2baf196..e1b97e5 100644
--- a/sound/soc/fsl/fsl_asrc_dma.c
+++ b/sound/soc/fsl/fsl_asrc_dma.c
@@ -20,7 +20,7 @@
 
 #define FSL_ASRC_DMABUF_SIZE	(256 * 1024)
 
-static struct snd_pcm_hardware snd_imx_hardware = {
+static const struct snd_pcm_hardware snd_imx_hardware = {
 	.info = SNDRV_PCM_INFO_INTERLEAVED |
 		SNDRV_PCM_INFO_BLOCK_TRANSFER |
 		SNDRV_PCM_INFO_MMAP |
diff --git a/sound/soc/fsl/imx-pcm-fiq.c b/sound/soc/fsl/imx-pcm-fiq.c
index aef1f78..4e5fefe 100644
--- a/sound/soc/fsl/imx-pcm-fiq.c
+++ b/sound/soc/fsl/imx-pcm-fiq.c
@@ -154,7 +154,7 @@ static snd_pcm_uframes_t snd_imx_pcm_pointer(struct snd_pcm_substream *substream
 	return bytes_to_frames(substream->runtime, iprtd->offset);
 }
 
-static struct snd_pcm_hardware snd_imx_hardware = {
+static const struct snd_pcm_hardware snd_imx_hardware = {
 	.info = SNDRV_PCM_INFO_INTERLEAVED |
 		SNDRV_PCM_INFO_BLOCK_TRANSFER |
 		SNDRV_PCM_INFO_MMAP |
-- 
1.9.1