[v2,17/34] crypto: ccree - make cc_pm_{suspend,resume}() static

Commit Message

Geert Uytterhoeven Feb. 11, 2020, 6:19 p.m. UTC

cc_pm_suspend() and cc_pm_resume() are not used outside
drivers/crypto/ccree/cc_pm.c.

Signed-off-by: Geert Uytterhoeven <[e-mail]>
---
v2:
  - New.

 drivers/crypto/ccree/cc_pm.c | 12 ++++++------
 drivers/crypto/ccree/cc_pm.h |  2 --
 2 files changed, 6 insertions(+), 8 deletions(-)

Patch

diff --git a/drivers/crypto/ccree/cc_pm.c b/drivers/crypto/ccree/cc_pm.c
index 3b4927c41a177752..d39e1664fc7edfd3 100644
--- a/drivers/crypto/ccree/cc_pm.c
+++ b/drivers/crypto/ccree/cc_pm.c
@@ -15,11 +15,7 @@ 
 #define POWER_DOWN_ENABLE 0x01
 #define POWER_DOWN_DISABLE 0x00
 
-const struct dev_pm_ops ccree_pm = {
-	SET_RUNTIME_PM_OPS(cc_pm_suspend, cc_pm_resume, NULL)
-};
-
-int cc_pm_suspend(struct device *dev)
+static int cc_pm_suspend(struct device *dev)
 {
 	struct cc_drvdata *drvdata = dev_get_drvdata(dev);
 
@@ -30,7 +26,7 @@  int cc_pm_suspend(struct device *dev)
 	return 0;
 }
 
-int cc_pm_resume(struct device *dev)
+static int cc_pm_resume(struct device *dev)
 {
 	int rc;
 	struct cc_drvdata *drvdata = dev_get_drvdata(dev);
@@ -62,6 +58,10 @@  int cc_pm_resume(struct device *dev)
 	return 0;
 }
 
+const struct dev_pm_ops ccree_pm = {
+	SET_RUNTIME_PM_OPS(cc_pm_suspend, cc_pm_resume, NULL)
+};
+
 int cc_pm_get(struct device *dev)
 {
 	int rc = pm_runtime_get_sync(dev);
diff --git a/drivers/crypto/ccree/cc_pm.h b/drivers/crypto/ccree/cc_pm.h
index 1fe1fc827f62f49e..50cac33de11832bc 100644
--- a/drivers/crypto/ccree/cc_pm.h
+++ b/drivers/crypto/ccree/cc_pm.h
@@ -15,8 +15,6 @@ 
 
 extern const struct dev_pm_ops ccree_pm;
 
-int cc_pm_suspend(struct device *dev);
-int cc_pm_resume(struct device *dev);
 int cc_pm_get(struct device *dev);
 void cc_pm_put_suspend(struct device *dev);