linux-kernel - [PATCH] ASoC: Intel: Skylake: make skl_dsp_fw

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Date:   Fri, 11 Aug 2017 21:57:15 +0530
From:   Bhumika Goyal <bhumirks@...il.com>
To:     julia.lawall@...6.fr, lgirdwood@...il.com, broonie@...nel.org,
        perex@...ex.cz, tiwai@...e.com, alsa-devel@...a-project.org,
        linux-kernel@...r.kernel.org
Cc:     Bhumika Goyal <bhumirks@...il.com>
Subject: [PATCH] ASoC: Intel: Skylake: make skl_dsp_fw_ops const

Make these const as they are only used during a copy operation.
Done using Coccinelle.

Signed-off-by: Bhumika Goyal <bhumirks@...il.com>
---
 sound/soc/intel/skylake/bxt-sst.c | 2 +-
 sound/soc/intel/skylake/cnl-sst.c | 2 +-
 sound/soc/intel/skylake/skl-sst.c | 4 ++--
 3 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/sound/soc/intel/skylake/bxt-sst.c b/sound/soc/intel/skylake/bxt-sst.c
index 71042ac..5e1ac99 100644
--- a/sound/soc/intel/skylake/bxt-sst.c
+++ b/sound/soc/intel/skylake/bxt-sst.c
@@ -530,7 +530,7 @@ static int bxt_set_dsp_D3(struct sst_dsp *ctx, unsigned int core_id)
 	return 0;
 }
 
-static struct skl_dsp_fw_ops bxt_fw_ops = {
+static const struct skl_dsp_fw_ops bxt_fw_ops = {
 	.set_state_D0 = bxt_set_dsp_D0,
 	.set_state_D3 = bxt_set_dsp_D3,
 	.set_state_D0i3 = bxt_schedule_dsp_D0i3,
diff --git a/sound/soc/intel/skylake/cnl-sst.c b/sound/soc/intel/skylake/cnl-sst.c
index 7dcfe66..48ef04d 100644
--- a/sound/soc/intel/skylake/cnl-sst.c
+++ b/sound/soc/intel/skylake/cnl-sst.c
@@ -277,7 +277,7 @@ static unsigned int cnl_get_errno(struct sst_dsp *ctx)
 	return sst_dsp_shim_read(ctx, CNL_ADSP_ERROR_CODE);
 }
 
-static struct skl_dsp_fw_ops cnl_fw_ops = {
+static const struct skl_dsp_fw_ops cnl_fw_ops = {
 	.set_state_D0 = cnl_set_dsp_D0,
 	.set_state_D3 = cnl_set_dsp_D3,
 	.load_fw = cnl_load_base_firmware,
diff --git a/sound/soc/intel/skylake/skl-sst.c b/sound/soc/intel/skylake/skl-sst.c
index 6cc586d..a7ad734 100644
--- a/sound/soc/intel/skylake/skl-sst.c
+++ b/sound/soc/intel/skylake/skl-sst.c
@@ -503,7 +503,7 @@ static void skl_clear_module_table(struct sst_dsp *ctx)
 	}
 }
 
-static struct skl_dsp_fw_ops skl_fw_ops = {
+static const struct skl_dsp_fw_ops skl_fw_ops = {
 	.set_state_D0 = skl_set_dsp_D0,
 	.set_state_D3 = skl_set_dsp_D3,
 	.load_fw = skl_load_base_firmware,
@@ -512,7 +512,7 @@ static void skl_clear_module_table(struct sst_dsp *ctx)
 	.unload_mod = skl_unload_module,
 };
 
-static struct skl_dsp_fw_ops kbl_fw_ops = {
+static const struct skl_dsp_fw_ops kbl_fw_ops = {
 	.set_state_D0 = skl_set_dsp_D0,
 	.set_state_D3 = skl_set_dsp_D3,
 	.load_fw = skl_load_base_firmware,
-- 
1.9.1