From: Himal Prasad Ghimiray Date: Mon, 14 Oct 2024 07:56:00 +0000 (+0530) Subject: drm/xe: Ensure __must_check for xe_force_wake_get() return X-Git-Tag: v6.13-rc1~122^2~10^2~28 X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9ee1780785d1050b59d61cb00fc3354b2f2474ee;p=thirdparty%2Flinux.git drm/xe: Ensure __must_check for xe_force_wake_get() return Add __must_check attribute for xe_force_wake_get(). Cc: Badal Nilawar Cc: Rodrigo Vivi Cc: Lucas De Marchi Cc: Nirmoy Das Reviewed-by: Rodrigo Vivi Signed-off-by: Himal Prasad Ghimiray Reviewed-by: Badal Nilawar Reviewed-by: Nirmoy Das Link: https://patchwork.freedesktop.org/patch/msgid/20241014075601.2324382-26-himal.prasad.ghimiray@intel.com Signed-off-by: Rodrigo Vivi --- diff --git a/drivers/gpu/drm/xe/xe_force_wake.c b/drivers/gpu/drm/xe/xe_force_wake.c index 7f285dbe6e2c4..c60db78c44e67 100644 --- a/drivers/gpu/drm/xe/xe_force_wake.c +++ b/drivers/gpu/drm/xe/xe_force_wake.c @@ -169,8 +169,8 @@ static int domain_sleep_wait(struct xe_gt *gt, * Return: opaque reference to woken domains or zero if none of requested * domains were awake. */ -unsigned int xe_force_wake_get(struct xe_force_wake *fw, - enum xe_force_wake_domains domains) +unsigned int __must_check xe_force_wake_get(struct xe_force_wake *fw, + enum xe_force_wake_domains domains) { struct xe_gt *gt = fw->gt; struct xe_force_wake_domain *domain; diff --git a/drivers/gpu/drm/xe/xe_force_wake.h b/drivers/gpu/drm/xe/xe_force_wake.h index f0b27dbe75811..70faec9ae2d9e 100644 --- a/drivers/gpu/drm/xe/xe_force_wake.h +++ b/drivers/gpu/drm/xe/xe_force_wake.h @@ -15,8 +15,8 @@ void xe_force_wake_init_gt(struct xe_gt *gt, struct xe_force_wake *fw); void xe_force_wake_init_engines(struct xe_gt *gt, struct xe_force_wake *fw); -unsigned int xe_force_wake_get(struct xe_force_wake *fw, - enum xe_force_wake_domains domains); +unsigned int __must_check xe_force_wake_get(struct xe_force_wake *fw, + enum xe_force_wake_domains domains); int xe_force_wake_put(struct xe_force_wake *fw, unsigned int fw_ref);