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authorBertrik Sikken <bertrik@sikken.nl>2009-07-05 20:01:35 +0000
committerBertrik Sikken <bertrik@sikken.nl>2009-07-05 20:01:35 +0000
commite979951daeb7febf272f2b7685c9017f1f2b0bd4 (patch)
tree524033e512fb49c2a9e03aa19a6c41950eb8d626 /firmware/target/arm
parent90beb9a04244120c49fa31646eb0e66f06e21e27 (diff)
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s5l8700: fix off-by-one error in DMA count
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@21678 a1c6a512-1295-4272-9138-f99709370657
Diffstat (limited to 'firmware/target/arm')
-rwxr-xr-xfirmware/target/arm/s5l8700/dma-s5l8700.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/firmware/target/arm/s5l8700/dma-s5l8700.c b/firmware/target/arm/s5l8700/dma-s5l8700.c
index f766cef98a..88db7e005f 100755
--- a/firmware/target/arm/s5l8700/dma-s5l8700.c
+++ b/firmware/target/arm/s5l8700/dma-s5l8700.c
@@ -83,7 +83,7 @@ void dma_setup_channel(int channel, int sel, int dir, int dsize, int blen,
(1 << 16) | /* WCOMINT */
(0 << 0); /* OFFSET */
DMABASE(channel) = (unsigned int)addr;
- DMATCNT(channel) = size;
+ DMATCNT(channel) = size - 1;
}
void dma_enable_channel(int channel)