diff options
| author | Gilad Ben-Yossef <gilad@benyossef.com> | 2020-01-16 13:14:45 +0300 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2020-01-22 11:21:10 +0300 |
| commit | bc88606ac030c4d89976e4dd8f00f31ba1640f2f (patch) | |
| tree | c7b1397973bca59963b5d8dc0734929369580f48 /drivers/crypto | |
| parent | 33c4b310981f351ce8fde485a8450177e4f3d133 (diff) | |
| download | linux-bc88606ac030c4d89976e4dd8f00f31ba1640f2f.tar.xz | |
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: Gilad Ben-Yossef <gilad@benyossef.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers/crypto')
| -rw-r--r-- | drivers/crypto/ccree/cc_pm.c | 7 | ||||
| -rw-r--r-- | drivers/crypto/ccree/cc_pm.h | 7 |
2 files changed, 4 insertions, 10 deletions
diff --git a/drivers/crypto/ccree/cc_pm.c b/drivers/crypto/ccree/cc_pm.c index ee9e9cba2fbb..24c368b866f6 100644 --- a/drivers/crypto/ccree/cc_pm.c +++ b/drivers/crypto/ccree/cc_pm.c @@ -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) diff --git a/drivers/crypto/ccree/cc_pm.h b/drivers/crypto/ccree/cc_pm.h index a7d98a5da2e1..04289beb6e3e 100644 --- a/drivers/crypto/ccree/cc_pm.h +++ b/drivers/crypto/ccree/cc_pm.h @@ -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) { |