commit 92b22d935fed1e4d88b9b6f9a674ab2a4272ee78
author Alex Dubov <oakad@yahoo.com> Mon Mar 10 11:43:40 2008 -0700
committer Linus Torvalds <torvalds@woody.linux-foundation.org> Mon Mar 10 18:01:18 2008 -0700
tree 021bfaaf98ce4af76c6761142fe6bcf3621fbd01
parent 2a4f2568c22a381d7568314052c1dd40f6d3680a

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>

include/linux/tifm.h

diff --git a/include/linux/tifm.h b/include/linux/tifm.h
index da76ed8..848c0f3 100644
--- a/include/linux/tifm.h
+++ b/include/linux/tifm.h
@@ -70,9 +70,9 @@
 
 #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