From ee74fdf0ca74e6a65716400b403285686133a9f8 Mon Sep 17 00:00:00 2001 From: Minghao Chi Date: Mon, 18 Apr 2022 11:05:37 +0000 Subject: crypto: sun8i-ss - using pm_runtime_resume_and_get instead of pm_runtime_get_sync Using pm_runtime_resume_and_get is more appropriate for simplifing code Reported-by: Zeal Robot Signed-off-by: Minghao Chi Signed-off-by: Herbert Xu --- drivers/crypto/allwinner/sun8i-ss/sun8i-ss-prng.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) (limited to 'drivers/crypto/allwinner/sun8i-ss') diff --git a/drivers/crypto/allwinner/sun8i-ss/sun8i-ss-prng.c b/drivers/crypto/allwinner/sun8i-ss/sun8i-ss-prng.c index 246a6782674c..dd677e9ed06f 100644 --- a/drivers/crypto/allwinner/sun8i-ss/sun8i-ss-prng.c +++ b/drivers/crypto/allwinner/sun8i-ss/sun8i-ss-prng.c @@ -112,11 +112,9 @@ int sun8i_ss_prng_generate(struct crypto_rng *tfm, const u8 *src, goto err_iv; } - err = pm_runtime_get_sync(ss->dev); - if (err < 0) { - pm_runtime_put_noidle(ss->dev); + err = pm_runtime_resume_and_get(ss->dev); + if (err < 0) goto err_pm; - } err = 0; mutex_lock(&ss->mlock); -- cgit v1.2.3