[PATCH 2/2] drm/xe: Prefer make_u64_from_u32() over local macro

From: Michal Wajdeczko
Date: Wed Feb 14 2024 - 16:47:47 EST


Stop using private make_u64() macro if there is a generic one.

Signed-off-by: Michal Wajdeczko <michal.wajdeczko@xxxxxxxxx>
---
Cc: Rodrigo Vivi <rodrigo.vivi@xxxxxxxxx>
Cc: Jani Nikula <jani.nikula@xxxxxxxxx>
---
drivers/gpu/drm/xe/xe_gt_pagefault.c | 7 +++----
1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/drivers/gpu/drm/xe/xe_gt_pagefault.c b/drivers/gpu/drm/xe/xe_gt_pagefault.c
index 59a70d2e0a7a..ac90eda39ceb 100644
--- a/drivers/gpu/drm/xe/xe_gt_pagefault.c
+++ b/drivers/gpu/drm/xe/xe_gt_pagefault.c
@@ -7,6 +7,7 @@

#include <linux/bitfield.h>
#include <linux/circ_buf.h>
+#include <linux/wordpart.h>

#include <drm/drm_exec.h>
#include <drm/drm_managed.h>
@@ -549,8 +550,6 @@ static int handle_acc(struct xe_gt *gt, struct acc *acc)
return ret;
}

-#define make_u64(hi__, low__) ((u64)(hi__) << 32 | (u64)(low__))
-
#define ACC_MSG_LEN_DW 4

static bool get_acc(struct acc_queue *acc_queue, struct acc *acc)
@@ -571,8 +570,8 @@ static bool get_acc(struct acc_queue *acc_queue, struct acc *acc)
acc->asid = FIELD_GET(ACC_ASID, desc->dw1);
acc->vfid = FIELD_GET(ACC_VFID, desc->dw2);
acc->access_type = FIELD_GET(ACC_TYPE, desc->dw0);
- acc->va_range_base = make_u64(desc->dw3 & ACC_VIRTUAL_ADDR_RANGE_HI,
- desc->dw2 & ACC_VIRTUAL_ADDR_RANGE_LO);
+ acc->va_range_base = make_u64_from_u32(desc->dw3 & ACC_VIRTUAL_ADDR_RANGE_HI,
+ desc->dw2 & ACC_VIRTUAL_ADDR_RANGE_LO);

acc_queue->head = (acc_queue->head + ACC_MSG_LEN_DW) %
ACC_QUEUE_NUM_DW;
--
2.43.0