From: Jaejoon Yoo <joonyj7.yoo@samsung.com>
Date: Fri, 6 Jan 2017 08:21:33 +0000 (+0900)
Subject: DMA: svace fix: add type cast code to loop function(WGID: 2490).
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=baabf63c6b92150281f297bd92a466f41a7630a6;p=GitHub%2FLineageOS%2Fandroid_kernel_motorola_exynos9610.git

DMA: svace fix: add type cast code to loop function(WGID: 2490).

Change-Id: Ie2d0d68c975e2c0b8e51330783c577bff1523b37
Signed-off-by: Jaejoon Yoo <joonyj7.yoo@samsung.com>
---

diff --git a/drivers/dma/pl330.c b/drivers/dma/pl330.c
index 98e16c4029f2..888f35012ff1 100644
--- a/drivers/dma/pl330.c
+++ b/drivers/dma/pl330.c
@@ -1343,7 +1343,7 @@ static inline int _loop(struct pl330_dmac *pl330, unsigned dry_run, u8 buf[],
 		off += _emit_LPEND(dry_run, &buf[off], &lpend);
 	}
 
-	*bursts = lcnt1 * cyc;
+	*bursts = (unsigned long)lcnt1 * cyc;
 	if (lcnt0)
 		*bursts *= lcnt0;