From: Harish Chegondi Date: Tue, 2 Sep 2025 23:41:59 +0000 (-0700) Subject: drm/xe/mcr: Make xe_gt_mcr_get_dss_steering() input gt a const X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=6ee8adf124102aa679d13b8c3cbe391f544ba90a;p=users%2Fhch%2Fmisc.git drm/xe/mcr: Make xe_gt_mcr_get_dss_steering() input gt a const Make gt, input parameter to xe_gt_mcr_get_dss_steering(), a constant. This would allow xe_gt_mcr_get_dss_steering() to be called from functions that have gt as const to struct xe_gt. Cc: Lucas De Marchi Reviewed-by: Matt Atwood Signed-off-by: Harish Chegondi Link: https://lore.kernel.org/r/9dc621a90880f62ac8e2951afea7952277f7eb0e.1756855529.git.harish.chegondi@intel.com Signed-off-by: Lucas De Marchi --- diff --git a/drivers/gpu/drm/xe/xe_gt_mcr.c b/drivers/gpu/drm/xe/xe_gt_mcr.c index 683ac021a06d..8fb1cae91724 100644 --- a/drivers/gpu/drm/xe/xe_gt_mcr.c +++ b/drivers/gpu/drm/xe/xe_gt_mcr.c @@ -362,7 +362,7 @@ fallback: * @group: pointer to storage for steering group ID * @instance: pointer to storage for steering instance ID */ -void xe_gt_mcr_get_dss_steering(struct xe_gt *gt, unsigned int dss, u16 *group, u16 *instance) +void xe_gt_mcr_get_dss_steering(const struct xe_gt *gt, unsigned int dss, u16 *group, u16 *instance) { xe_gt_assert(gt, dss < XE_MAX_DSS_FUSE_BITS); diff --git a/drivers/gpu/drm/xe/xe_gt_mcr.h b/drivers/gpu/drm/xe/xe_gt_mcr.h index bc06520befab..283a1c9770e2 100644 --- a/drivers/gpu/drm/xe/xe_gt_mcr.h +++ b/drivers/gpu/drm/xe/xe_gt_mcr.h @@ -31,7 +31,8 @@ bool xe_gt_mcr_get_nonterminated_steering(struct xe_gt *gt, u8 *group, u8 *instance); void xe_gt_mcr_steering_dump(struct xe_gt *gt, struct drm_printer *p); -void xe_gt_mcr_get_dss_steering(struct xe_gt *gt, unsigned int dss, u16 *group, u16 *instance); +void xe_gt_mcr_get_dss_steering(const struct xe_gt *gt, + unsigned int dss, u16 *group, u16 *instance); u32 xe_gt_mcr_steering_info_to_dss_id(struct xe_gt *gt, u16 group, u16 instance); /*