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authorAlex Dubov <oakad@yahoo.com>2008-03-10 11:43:40 -0700
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2008-03-10 18:01:18 -0700
commit92b22d935fed1e4d88b9b6f9a674ab2a4272ee78 (patch)
tree021bfaaf98ce4af76c6761142fe6bcf3621fbd01 /include
parent2a4f2568c22a381d7568314052c1dd40f6d3680a (diff)
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tifm: fix the MemoryStick host fifo handling code
Additional input received from JMicron on MemoryStick host interfaces showed that some assumtions in fifo handling code were incorrect. This patch also fixes data corruption used to occure during PIO transfers. Signed-off-by: Alex Dubov <oakad@yahoo.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include')
-rw-r--r--include/linux/tifm.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/tifm.h b/include/linux/tifm.h
index da76ed85f595..848c0f392541 100644
--- a/include/linux/tifm.h
+++ b/include/linux/tifm.h
@@ -70,9 +70,9 @@ enum {
#define TIFM_FIFO_ENABLE 0x00000001
#define TIFM_FIFO_READY 0x00000001
+#define TIFM_FIFO_MORE 0x00000008
#define TIFM_FIFO_INT_SETALL 0x0000ffff
#define TIFM_FIFO_INTMASK 0x00000005
-#define TIFM_FIFO_SIZE 0x00000200
#define TIFM_DMA_RESET 0x00000002
#define TIFM_DMA_TX 0x00008000