Commit d8b4494b authored by Lucas De Marchi's avatar Lucas De Marchi Committed by Rodrigo Vivi
Browse files

drm/xe: Fix error path in xe_guc_pc_start() 



If the forcewake failed, put xe_device_mem_access.

Reviewed-by: default avatarMatthew Brost <matthew.brost@intel.com>
Link: https://lore.kernel.org/r/20230803234209.881924-2-lucas.demarchi@intel.com


Signed-off-by: default avatarLucas De Marchi <lucas.demarchi@intel.com>
Signed-off-by: default avatarRodrigo Vivi <rodrigo.vivi@intel.com>
parent 0c005429

drivers/gpu/drm/xe/xe_guc_pc.c

+2 −1
Original line number Diff line number Diff line
@@ -825,7 +825,7 @@ int xe_guc_pc_start(struct xe_guc_pc *pc) 


	ret = xe_force_wake_get(gt_to_fw(gt), XE_FORCEWAKE_ALL);

	if (ret)

		return ret;

		goto out_fail_force_wake;



	ret = pc_action_reset(pc);

	if (ret)
@@ -851,6 +851,7 @@ int xe_guc_pc_start(struct xe_guc_pc *pc) 


out:

	XE_WARN_ON(xe_force_wake_put(gt_to_fw(gt), XE_FORCEWAKE_ALL));

out_fail_force_wake:

	xe_device_mem_access_put(pc_to_xe(pc));

	return ret;

}