From: Rafael J. Wysocki Date: Wed, 1 Oct 2025 17:34:29 +0000 (+0200) Subject: PM: runtime: Introduce one more usage counter guard X-Git-Tag: v6.18-rc1~49^2~1^3~1 X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=384b52ce32110db974d3b61d463af48347eb73fb;p=thirdparty%2Fkernel%2Flinux.git PM: runtime: Introduce one more usage counter guard Follow previous commit 9a0abc39450a ("PM: runtime: Add auto-cleanup macros for "resume and get" operations") and define a runtime PM usage counter guard in which pm_runtime_get_noresume() and pm_runtime_put_noidle() will be used for incrementing and decrementing it, respectively. Signed-off-by: Rafael J. Wysocki Reviewed-by: Jonathan Cameron --- diff --git a/include/linux/pm_runtime.h b/include/linux/pm_runtime.h index edb8aed5ef62..a3f44f6c2da1 100644 --- a/include/linux/pm_runtime.h +++ b/include/linux/pm_runtime.h @@ -614,6 +614,9 @@ static inline int pm_runtime_put_autosuspend(struct device *dev) return __pm_runtime_put_autosuspend(dev); } +DEFINE_GUARD(pm_runtime_noresume, struct device *, + pm_runtime_get_noresume(_T), pm_runtime_put_noidle(_T)); + DEFINE_GUARD(pm_runtime_active, struct device *, pm_runtime_get_sync(_T), pm_runtime_put(_T)); DEFINE_GUARD(pm_runtime_active_auto, struct device *,