From: Seokju Yoon <sukju.yoon@samsung.com>
Date: Fri, 27 Nov 2015 08:17:06 +0000 (+0900)
Subject: DMA: fixed time loop code
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=8daf5c0051a9966d310ca2bd2e0396771771e94e;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git

DMA: fixed time loop code

Change-Id: I53e9216c0e015709219fb91f1b0cc36a716f13f3
Signed-off-by: Seokju Yoon <sukju.yoon@samsung.com>
---

diff --git a/drivers/dma/pl330.c b/drivers/dma/pl330.c
index 287ee47546e6..e5539f902bd0 100644
--- a/drivers/dma/pl330.c
+++ b/drivers/dma/pl330.c
@@ -252,7 +252,7 @@ enum pl330_byteswap {
 
 /* Use this _only_ to wait on transient states */
 #define UNTIL(t, s)	do {									\
-				unsigned long timeout = msecs_to_jiffies(5);			\
+				unsigned long timeout = jiffies + msecs_to_jiffies(5);		\
 				bool timeout_flag = true;					\
 				do { 								\
 					if (_state(t) & (s)) {					\