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Merge tag 'dmaengine-4.3-rc1' of git://git.infradead.org/users/vkoul/slave-dma
[linux-2.6-block.git]
/
drivers
/
dma
/
pl330.c
diff --git
a/drivers/dma/pl330.c
b/drivers/dma/pl330.c
index ecab4ea059b4d5eec80a3f3354b5c1c2c36343c0..17ee758b419ffbf6e10722fbcac95a08a96e4892 100644
(file)
--- a/
drivers/dma/pl330.c
+++ b/
drivers/dma/pl330.c
@@
-1198,6
+1198,9
@@
static inline int _loop(unsigned dry_run, u8 buf[],
unsigned lcnt0, lcnt1, ljmp0, ljmp1;
struct _arg_LPEND lpend;
+ if (*bursts == 1)
+ return _bursts(dry_run, buf, pxs, 1);
+
/* Max iterations possible in DMALP is 256 */
if (*bursts >= 256*256) {
lcnt1 = 256;