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authorGeert Uytterhoeven <geert+renesas@glider.be>2020-02-11 21:19:10 +0300
committerHerbert Xu <herbert@gondor.apana.org.au>2020-02-22 04:25:44 +0300
commit8f76b35211bd78437d37de897d29a0b83e370c08 (patch)
tree91cfc4df140ef5b5ee685f36853c4b71df177dd9 /drivers/crypto/ccree
parent1b940e35a5176fd22de6000af723475c07660759 (diff)
downloadlinux-8f76b35211bd78437d37de897d29a0b83e370c08.tar.xz
crypto: ccree - remove cc_pm_is_dev_suspended() wrapper
If CONFIG_PM=y, cc_pm_is_dev_suspended() is just a wrapper around pm_runtime_suspended(). If CONFIG_PM=n, cc_pm_is_dev_suspended() a dummy that behaves exactly the same as the dummy for pm_runtime_suspended(). Hence remove cc_pm_is_dev_suspended(), and call pm_runtime_suspended() directly. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers/crypto/ccree')
-rw-r--r--drivers/crypto/ccree/cc_driver.c2
-rw-r--r--drivers/crypto/ccree/cc_pm.c6
-rw-r--r--drivers/crypto/ccree/cc_pm.h7
3 files changed, 1 insertions, 14 deletions
diff --git a/drivers/crypto/ccree/cc_driver.c b/drivers/crypto/ccree/cc_driver.c
index e365ede32cc0..02442596310c 100644
--- a/drivers/crypto/ccree/cc_driver.c
+++ b/drivers/crypto/ccree/cc_driver.c
@@ -136,7 +136,7 @@ static irqreturn_t cc_isr(int irq, void *dev_id)
/* STAT_OP_TYPE_GENERIC STAT_PHASE_0: Interrupt */
/* if driver suspended return, probably shared interrupt */
- if (cc_pm_is_dev_suspended(dev))
+ if (pm_runtime_suspended(dev))
return IRQ_NONE;
/* read the interrupt status */
diff --git a/drivers/crypto/ccree/cc_pm.c b/drivers/crypto/ccree/cc_pm.c
index f7729fc1ee59..3b4927c41a17 100644
--- a/drivers/crypto/ccree/cc_pm.c
+++ b/drivers/crypto/ccree/cc_pm.c
@@ -74,9 +74,3 @@ void cc_pm_put_suspend(struct device *dev)
pm_runtime_mark_last_busy(dev);
pm_runtime_put_autosuspend(dev);
}
-
-bool cc_pm_is_dev_suspended(struct device *dev)
-{
- /* check device state using runtime api */
- return pm_runtime_suspended(dev);
-}
diff --git a/drivers/crypto/ccree/cc_pm.h b/drivers/crypto/ccree/cc_pm.h
index 2dcf53fa108e..1fe1fc827f62 100644
--- a/drivers/crypto/ccree/cc_pm.h
+++ b/drivers/crypto/ccree/cc_pm.h
@@ -19,7 +19,6 @@ 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);
-bool cc_pm_is_dev_suspended(struct device *dev);
#else
@@ -30,12 +29,6 @@ static inline int cc_pm_get(struct device *dev)
static inline void cc_pm_put_suspend(struct device *dev) {}
-static inline bool cc_pm_is_dev_suspended(struct device *dev)
-{
- /* if PM not supported device is never suspend */
- return false;
-}
-
#endif
#endif /*__POWER_MGR_H__*/