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staging: ced1401: remove typedef for CIRCBLK

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Signed-off-by: Luca Ellero <luca.ellero@brickedbrain.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Luca Ellero 2014-06-30 12:00:45 +02:00 committed by Greg Kroah-Hartman
parent 9db5b4e98c
commit 1795f89542
1 changed files with 7 additions and 6 deletions
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13
drivers/staging/ced1401/usb1401.h
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@ -92,11 +92,12 @@
#define CR_CHAR 0x0D /* The carriage return character */
#define CR_CHAR_80 0x8d /* and with bit 7 set */
/* A structure holding information about a block of memory for use in circular transfers */
typedef struct circBlk {
volatile UINT dwOffset; /* Offset within area of block start */
volatile UINT dwSize; /* Size of the block, in bytes (0 = unused) */
} CIRCBLK;
/* A structure holding information about a block */
/* of memory for use in circular transfers */
struct circ_blk {
volatile UINT dwOffset; /* Offset within area of block start */
volatile UINT dwSize; /* Size of the block, in bytes (0 = unused) */
};
/* A structure holding all of the information about a transfer area - an area of */
/* memory set up for use either as a source or destination in DMA transfers. */
@ -113,7 +114,7 @@ typedef struct transarea {
int iWakeUp; /* Set 1 on event, cleared by TestEvent() */
UINT dwEventSt; /* Defines section within xfer area for... */
UINT dwEventSz; /* ...notification by the event SZ is 0 if unset */
CIRCBLK aBlocks[2]; /* Info on a pair of circular blocks */
struct circ_blk aBlocks[2]; /* Info on a pair of circular blocks */
wait_queue_head_t wqEvent; /* The wait queue for events in this area MUST BE LAST */
} TRANSAREA;