[PATCH 02/10] staging: ccree: clean up PM registration

[Gilad Ben-Yossef]

Clean up power management registration.

Signed-off-by: Gilad Ben-Yossef <gi...@benyossef.com>
---
 drivers/staging/ccree/ssi_driver.c | 16 +++-------------
 drivers/staging/ccree/ssi_pm.c     |  4 ++++
 drivers/staging/ccree/ssi_pm.h     |  3 +++
 3 files changed, 10 insertions(+), 13 deletions(-)

diff --git a/drivers/staging/ccree/ssi_driver.c 
b/drivers/staging/ccree/ssi_driver.c
index fbf0338..ad02d92 100644
--- a/drivers/staging/ccree/ssi_driver.c
+++ b/drivers/staging/ccree/ssi_driver.c
@@ -500,18 +500,6 @@ static int cc7x_remove(struct platform_device *plat_dev)
        return 0;
 }
 
-#if defined(CONFIG_PM)
-static const struct dev_pm_ops arm_cc7x_driver_pm = {
-       SET_RUNTIME_PM_OPS(cc_pm_suspend, cc_pm_resume, NULL)
-};
-#endif
-
-#if defined(CONFIG_PM)
-#define        CC_DRIVER_RUNTIME_PM    (&arm_cc7x_driver_pm)
-#else
-#define        CC_DRIVER_RUNTIME_PM    NULL
-#endif
-
 static const struct of_device_id arm_cc7x_dev_of_match[] = {
        {.compatible = "arm,cryptocell-712-ree"},
        {}
@@ -522,7 +510,9 @@ static struct platform_driver cc7x_driver = {
        .driver = {
                   .name = "cc7xree",
                   .of_match_table = arm_cc7x_dev_of_match,
-                  .pm = CC_DRIVER_RUNTIME_PM,
+#ifdef CONFIG_PM
+                  .pm = &ccree_pm,
+#endif
        },
        .probe = cc7x_probe,
        .remove = cc7x_remove,
diff --git a/drivers/staging/ccree/ssi_pm.c b/drivers/staging/ccree/ssi_pm.c
index 3c4892b..0db935d 100644
--- a/drivers/staging/ccree/ssi_pm.c
+++ b/drivers/staging/ccree/ssi_pm.c
@@ -34,6 +34,10 @@
 #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)
 {
        struct cc_drvdata *drvdata = dev_get_drvdata(dev);
diff --git a/drivers/staging/ccree/ssi_pm.h b/drivers/staging/ccree/ssi_pm.h
index a5f2b1b..91140a3 100644
--- a/drivers/staging/ccree/ssi_pm.h
+++ b/drivers/staging/ccree/ssi_pm.h
@@ -30,6 +30,9 @@ int cc_pm_init(struct cc_drvdata *drvdata);
 void cc_pm_fini(struct cc_drvdata *drvdata);
 
 #if defined(CONFIG_PM)
+
+extern const struct dev_pm_ops ccree_pm;
+
 int cc_pm_suspend(struct device *dev);
 
 int cc_pm_resume(struct device *dev);
-- 
2.7.4