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drm/xe/mcr: Make xe_gt_mcr_get_dss_steering() input gt a const

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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 <lucas.demarchi@intel.com>
Reviewed-by: Matt Atwood <matthew.s.atwood@intel.com>
Signed-off-by: Harish Chegondi <harish.chegondi@intel.com>
Link: https://lore.kernel.org/r/9dc621a90880f62ac8e2951afea7952277f7eb0e.1756855529.git.harish.chegondi@intel.com
Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>
This commit is contained in:
Harish Chegondi
2025-09-02 16:41:59 -07:00
committed by Lucas De Marchi
parent 3088f485de
commit 6ee8adf124
2 changed files with 3 additions and 2 deletions
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2
drivers/gpu/drm/xe/xe_gt_mcr.c
View File

@@ -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);

3
drivers/gpu/drm/xe/xe_gt_mcr.h
View File

@@ -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);
/*