ASoC: Constify dev_pm_ops variables

The dev_pm_ops variables are not modified after initialization in these drivers, so make them const. Signed-off-by: Axel Lin <axel.lin@ingics.com> Signed-off-by: Mark Brown <broonie@kernel.org>
git-mirror · Jul 17, 2015 · 42d1b8c · 42d1b8c
1 parent d770e55
commit 42d1b8c
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Showing 3 changed files with 3 additions and 3 deletions.
diff --git a/sound/soc/codecs/wm2200.c b/sound/soc/codecs/wm2200.c
@@ -2481,7 +2481,7 @@ static int wm2200_runtime_resume(struct device *dev)
 }
 #endif
 
-static struct dev_pm_ops wm2200_pm = {
+static const struct dev_pm_ops wm2200_pm = {
 	SET_RUNTIME_PM_OPS(wm2200_runtime_suspend, wm2200_runtime_resume,
 			   NULL)
 };

diff --git a/sound/soc/codecs/wm5100.c b/sound/soc/codecs/wm5100.c
@@ -2708,7 +2708,7 @@ static int wm5100_runtime_resume(struct device *dev)
 }
 #endif
 
-static struct dev_pm_ops wm5100_pm = {
+static const struct dev_pm_ops wm5100_pm = {
 	SET_RUNTIME_PM_OPS(wm5100_runtime_suspend, wm5100_runtime_resume,
 			   NULL)
 };

diff --git a/sound/soc/codecs/wm8962.c b/sound/soc/codecs/wm8962.c
@@ -3859,7 +3859,7 @@ static int wm8962_runtime_suspend(struct device *dev)
 }
 #endif
 
-static struct dev_pm_ops wm8962_pm = {
+static const struct dev_pm_ops wm8962_pm = {
 	SET_RUNTIME_PM_OPS(wm8962_runtime_suspend, wm8962_runtime_resume, NULL)
 };
-Original file line number
+Diff line change
@@ Expand Up / @@ -2481,7 +2481,7 @@ static int wm2200_runtime_resume(struct device *dev) @@
     }
     #endif
-    static struct dev_pm_ops wm2200_pm = {
+    static const struct dev_pm_ops wm2200_pm = {
     	SET_RUNTIME_PM_OPS(wm2200_runtime_suspend, wm2200_runtime_resume,
     			   NULL)
     };
@@ Expand Down @@