Unverified Commit 9ee17807 authored by Himal Prasad Ghimiray's avatar Himal Prasad Ghimiray Committed by Rodrigo Vivi
Browse files

drm/xe: Ensure __must_check for xe_force_wake_get() return 



Add __must_check attribute for xe_force_wake_get().

Cc: Badal Nilawar <badal.nilawar@intel.com>
Cc: Rodrigo Vivi <rodrigo.vivi@intel.com>
Cc: Lucas De Marchi <lucas.demarchi@intel.com>
Cc: Nirmoy Das <nirmoy.das@intel.com>
Reviewed-by: default avatarRodrigo Vivi <rodrigo.vivi@intel.com>
Signed-off-by: default avatarHimal Prasad Ghimiray <himal.prasad.ghimiray@intel.com>
Reviewed-by: default avatarBadal Nilawar <badal.nilawar@intel.com>
Reviewed-by: default avatarNirmoy Das <nirmoy.das@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20241014075601.2324382-26-himal.prasad.ghimiray@intel.com


Signed-off-by: default avatarRodrigo Vivi <rodrigo.vivi@intel.com>
parent 6c0a15e7

drivers/gpu/drm/xe/xe_force_wake.c

+2 −2
Original line number Diff line number Diff line
@@ -169,7 +169,7 @@ 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,

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;

drivers/gpu/drm/xe/xe_force_wake.h

+2 −2
Original line number Diff line number Diff line
@@ -15,7 +15,7 @@ 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,

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);