lists.openwall.net | lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC | |
Open Source and information security mailing list archives
| ||
|
Date: Wed, 20 Apr 2022 09:04:52 +0000 From: cgel.zte@...il.com To: alain.volmat@...s.st.com Cc: broonie@...nel.org, linux-spi@...r.kernel.org, linux-stm32@...md-mailman.stormreply.com, linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org, Minghao Chi <chi.minghao@....com.cn>, Zeal Robot <zealci@....com.cn> Subject: [PATCH] spi: stm32: using pm_runtime_resume_and_get instead of pm_runtime_get_sync From: Minghao Chi <chi.minghao@....com.cn> Using pm_runtime_resume_and_get() to replace pm_runtime_get_sync and pm_runtime_put_noidle. This change is just to simplify the code, no actual functional changes. Reported-by: Zeal Robot <zealci@....com.cn> Signed-off-by: Minghao Chi <chi.minghao@....com.cn> --- drivers/spi/spi-stm32.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/spi/spi-stm32.c b/drivers/spi/spi-stm32.c index a6adc20f6862..6fe617b445a5 100644 --- a/drivers/spi/spi-stm32.c +++ b/drivers/spi/spi-stm32.c @@ -2000,9 +2000,8 @@ static int __maybe_unused stm32_spi_resume(struct device *dev) return ret; } - ret = pm_runtime_get_sync(dev); + ret = pm_runtime_resume_and_get(dev); if (ret < 0) { - pm_runtime_put_noidle(dev); dev_err(dev, "Unable to power device:%d\n", ret); return ret; } -- 2.25.1
Powered by blists - more mailing lists