Commit bc88606a authored by Gilad Ben-Yossef's avatar Gilad Ben-Yossef Committed by Herbert Xu
Browse files

crypto: ccree - make cc_pm_put_suspend() void 



cc_pm_put_suspend() return value was never checked and is not
useful. Turn it into a void functions.

Signed-off-by: default avatarGilad Ben-Yossef <gilad@benyossef.com>
Signed-off-by: default avatarHerbert Xu <herbert@gondor.apana.org.au>
parent 33c4b310

drivers/crypto/ccree/cc_pm.c

+2 −5
Original line number Diff line number Diff line
@@ -73,17 +73,14 @@ int cc_pm_get(struct device *dev) 
	return (rc == 1 ? 0 : rc);

}



int cc_pm_put_suspend(struct device *dev)

void cc_pm_put_suspend(struct device *dev)

{

	int rc = 0;

	struct cc_drvdata *drvdata = dev_get_drvdata(dev);



	if (drvdata->pm_on) {

		pm_runtime_mark_last_busy(dev);

		rc = pm_runtime_put_autosuspend(dev);

		pm_runtime_put_autosuspend(dev);

	}



	return rc;

}



bool cc_pm_is_dev_suspended(struct device *dev)

drivers/crypto/ccree/cc_pm.h

+2 −5
Original line number Diff line number Diff line
@@ -21,7 +21,7 @@ void cc_pm_fini(struct cc_drvdata *drvdata); 
int cc_pm_suspend(struct device *dev);

int cc_pm_resume(struct device *dev);

int cc_pm_get(struct device *dev);

int cc_pm_put_suspend(struct device *dev);

void cc_pm_put_suspend(struct device *dev);

bool cc_pm_is_dev_suspended(struct device *dev);



#else
@@ -50,10 +50,7 @@ static inline int cc_pm_get(struct device *dev) 
	return 0;

}



static inline int cc_pm_put_suspend(struct device *dev)

{

	return 0;

}

static inline void cc_pm_put_suspend(struct device *dev) {}



static inline bool cc_pm_is_dev_suspended(struct device *dev)

{

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