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From: Matt Roper <matthew.d.roper@intel.com>
To: intel-xe@lists.freedesktop.org
Cc: Matt Roper <matthew.d.roper@intel.com>
Subject: [PATCH 06/10] drm/xe: Const-ify parameters to xe_device_has_* functions
Date: Thu, 23 Apr 2026 15:48:53 -0700	[thread overview]
Message-ID: <20260423-engine-setup-v1-6-baa94014e3e5@intel.com> (raw)
In-Reply-To: <20260423-engine-setup-v1-0-baa94014e3e5@intel.com>

None of these functions modify the Xe device parameter, and marking it
as const will avoid warnings when the callsite wants to pass a const
pointer.

Signed-off-by: Matt Roper <matthew.d.roper@intel.com>
---
 drivers/gpu/drm/xe/xe_device.h | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

diff --git a/drivers/gpu/drm/xe/xe_device.h b/drivers/gpu/drm/xe/xe_device.h
index 555c191f7510..355d69dc8f54 100644
--- a/drivers/gpu/drm/xe/xe_device.h
+++ b/drivers/gpu/drm/xe/xe_device.h
@@ -146,37 +146,37 @@ static inline struct xe_force_wake *gt_to_fw(struct xe_gt *gt)
 
 void xe_device_assert_mem_access(struct xe_device *xe);
 
-static inline bool xe_device_has_flat_ccs(struct xe_device *xe)
+static inline bool xe_device_has_flat_ccs(const struct xe_device *xe)
 {
 	return xe->info.has_flat_ccs;
 }
 
-static inline bool xe_device_has_sriov(struct xe_device *xe)
+static inline bool xe_device_has_sriov(const struct xe_device *xe)
 {
 	return xe->info.has_sriov;
 }
 
-static inline bool xe_device_has_msix(struct xe_device *xe)
+static inline bool xe_device_has_msix(const struct xe_device *xe)
 {
 	return xe->irq.msix.nvec > 0;
 }
 
-static inline bool xe_device_has_memirq(struct xe_device *xe)
+static inline bool xe_device_has_memirq(const struct xe_device *xe)
 {
 	return GRAPHICS_VERx100(xe) >= 1250;
 }
 
-static inline bool xe_device_uses_memirq(struct xe_device *xe)
+static inline bool xe_device_uses_memirq(const struct xe_device *xe)
 {
 	return xe_device_has_memirq(xe) && (IS_SRIOV_VF(xe) || xe_device_has_msix(xe));
 }
 
-static inline bool xe_device_has_lmtt(struct xe_device *xe)
+static inline bool xe_device_has_lmtt(const struct xe_device *xe)
 {
 	return IS_DGFX(xe);
 }
 
-static inline bool xe_device_has_mert(struct xe_device *xe)
+static inline bool xe_device_has_mert(const struct xe_device *xe)
 {
 	return xe->info.has_mert;
 }

-- 
2.53.0


  parent reply	other threads:[~2026-04-23 22:49 UTC|newest]

Thread overview: 21+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-04-23 22:48 [PATCH 00/10] Engine initialization cleanup Matt Roper
2026-04-23 22:48 ` [PATCH 01/10] drm/xe: Move CCS enablement to engine setup RTP Matt Roper
2026-04-24 19:21   ` Matt Roper
2026-04-23 22:48 ` [PATCH 02/10] drm/xe/rtp: Add "always true" match function Matt Roper
2026-04-24 17:17   ` Lin, Shuicheng
2026-04-23 22:48 ` [PATCH 03/10] drm/xe: Stop programming BLIT_CCTL on Xe2 and later platforms Matt Roper
2026-04-23 22:48 ` [PATCH 04/10] drm/xe: Move HWSTAM programming to RTP Matt Roper
2026-04-24 18:15   ` Lin, Shuicheng
2026-04-23 22:48 ` [PATCH 05/10] drm/xe: Fix name and definition of GFX_MODE register Matt Roper
2026-04-23 22:48 ` Matt Roper [this message]
2026-04-24  7:27   ` [PATCH 06/10] drm/xe: Const-ify parameters to xe_device_has_* functions Michal Wajdeczko
2026-04-23 22:48 ` [PATCH 07/10] drm/xe: Move GFX_MODE programming to RTP Matt Roper
2026-04-24 17:24   ` Lin, Shuicheng
2026-04-23 22:48 ` [PATCH 08/10] drm/xe: Drop unnecessary STOP_RING clearing Matt Roper
2026-04-23 22:48 ` [PATCH 09/10] drm/xe: Drop xe_hw_engine_mmio_write32() Matt Roper
2026-04-24 17:06   ` Lin, Shuicheng
2026-04-23 22:48 ` [PATCH 10/10] drm/xe: Mark BCS engines as belonging to the GT forcewake domain Matt Roper
2026-04-24 16:46   ` Lin, Shuicheng
2026-04-23 22:56 ` ✓ CI.KUnit: success for Engine initialization cleanup Patchwork
2026-04-23 23:44 ` ✗ Xe.CI.BAT: failure " Patchwork
2026-04-24  5:34 ` ✓ Xe.CI.FULL: success " Patchwork

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