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drm/imagination: Convert to use time_before macro

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[ Upstream commit 7a5115ba1d691bd14db91d2fcc3ce0b056574ce9 ]

Use time_*() macros instead of using jiffies directly to handle overflow
issues.

Fixes: cc1aeedb98 ("drm/imagination: Implement firmware infrastructure and META FW support")
Signed-off-by: Chen Yufan <chenyufan@vivo.com>
Reviewed-by: Matt Coster <matt.coster@imgtec.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240823093925.9599-1-chenyufan@vivo.com
Signed-off-by: Matt Coster <matt.coster@imgtec.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Chen Yufan
2024-08-23 17:39:24 +08:00
committed by Greg Kroah-Hartman
parent b52718d0d3
commit d968f2c052
1 changed files with 1 additions and 1 deletions
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drivers/gpu/drm/imagination/pvr_ccb.c
+1 -1
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@@ -321,7 +321,7 @@ static int pvr_kccb_reserve_slot_sync(struct pvr_device *pvr_dev)
bool reserved = false;
u32 retries = 0;
while ((jiffies - start_timestamp) < (u32)RESERVE_SLOT_TIMEOUT ||
while (time_before(jiffies, start_timestamp + RESERVE_SLOT_TIMEOUT) ||
retries < RESERVE_SLOT_MIN_RETRIES) {
reserved = pvr_kccb_try_reserve_slot(pvr_dev);
if (reserved)