[PATCH] drm/xe: Use USEC_PER_MSEC rather than the hard coding

[Himal Prasad Ghimiray]

Use USEC_PER_MSEC rather than the hard coded value of 1000.

Static analyzer Reported "casting either timeout_ms or
1000U to type u64" to avoid overflow-before-widen.
Using USEC_PER_MSEC seems better and will help with static analyzer
report cleanup.

Cc: Rodrigo Vivi <rodrigo.vivi at intel.com>
Signed-off-by: Himal Prasad Ghimiray <himal.prasad.ghimiray at intel.com>
---
 drivers/gpu/drm/xe/xe_pcode.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/xe/xe_pcode.c b/drivers/gpu/drm/xe/xe_pcode.c
index b324dc2a5deb..627e094c7cbe 100644
--- a/drivers/gpu/drm/xe/xe_pcode.c
+++ b/drivers/gpu/drm/xe/xe_pcode.c
@@ -74,7 +74,7 @@ static int pcode_mailbox_rw(struct xe_gt *gt, u32 mbox, u32 *data0, u32 *data1,
 	xe_mmio_write32(gt, PCODE_MAILBOX, PCODE_READY | mbox);
 
 	err = xe_mmio_wait32(gt, PCODE_MAILBOX, PCODE_READY, 0,
-			     timeout_ms * 1000, NULL, atomic);
+			     timeout_ms * USEC_PER_MSEC, NULL, atomic);
 	if (err)
 		return err;
 
-- 
2.25.1