linux-kernel - [PATCH v2] drm/i915/gt: Convert to use time

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Message-Id: <20230706072924.2562-1-zhangzehao@vivo.com>
Date:   Thu,  6 Jul 2023 15:29:24 +0800
From:   Zehao Zhang <zhangzehao@...o.com>
To:     jani.nikula@...ux.intel.com, joonas.lahtinen@...ux.intel.com,
        rodrigo.vivi@...el.com, tvrtko.ursulin@...ux.intel.com,
        airlied@...il.com, daniel@...ll.ch, zhangzehao@...o.com,
        luciano.coelho@...el.com
Cc:     intel-gfx@...ts.freedesktop.org, dri-devel@...ts.freedesktop.org,
        linux-kernel@...r.kernel.org
Subject: [PATCH v2] drm/i915/gt: Convert to use time_before macro

Use time_before macro instead of open it for readability.

Signed-off-by: Zehao Zhang <zhangzehao@...o.com>
---
v2:
-update subject
 drivers/gpu/drm/i915/gt/intel_gt_buffer_pool.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/i915/gt/intel_gt_buffer_pool.c b/drivers/gpu/drm/i915/gt/intel_gt_buffer_pool.c
index 86b5a9ba323d..9145f9e22860 100644
--- a/drivers/gpu/drm/i915/gt/intel_gt_buffer_pool.c
+++ b/drivers/gpu/drm/i915/gt/intel_gt_buffer_pool.c
@@ -57,7 +57,7 @@ static bool pool_free_older_than(struct intel_gt_buffer_pool *pool, long keep)
 				node = list_entry(pos, typeof(*node), link);
 
 				age = READ_ONCE(node->age);
-				if (!age || jiffies - age < keep)
+				if (!age || time_before(jiffies, age + keep))
 					break;
 
 				/* Check we are the first to claim this node */
-- 
2.35.3