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authorGrant Likely <grant.likely@secretlab.ca>2007-02-20 09:05:45 +0100
committerStefan Roese <sr@denx.de>2007-02-20 09:05:45 +0100
commiteb867a76238fb38e952c37871b16d0d7fd61c95f (patch)
tree7db1f4941c4e51073b7a6d600a9432b51e2f56fa /common/cmd_scsi.c
parent53758fa20e935cc87eeb0519ed365df753a6f289 (diff)
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[PATCH 9_9] Use "void *" not "unsigned long *" for block dev read_write buffer pointers
Block device read/write is anonymous data; there is no need to use a typed pointer. void * is fine. Also add a hook for block_read functions Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
Diffstat (limited to 'common/cmd_scsi.c')
-rw-r--r--common/cmd_scsi.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/common/cmd_scsi.c b/common/cmd_scsi.c
index b17bebb..da36ed9 100644
--- a/common/cmd_scsi.c
+++ b/common/cmd_scsi.c
@@ -74,7 +74,7 @@ void scsi_setup_inquiry(ccb * pccb);
void scsi_ident_cpy (unsigned char *dest, unsigned char *src, unsigned int len);
-ulong scsi_read(int device, ulong blknr, ulong blkcnt, ulong *buffer);
+ulong scsi_read(int device, ulong blknr, ulong blkcnt, void *buffer);
/*********************************************************************************
@@ -424,7 +424,7 @@ int do_scsi (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
#define SCSI_MAX_READ_BLK 0xFFFF /* almost the maximum amount of the scsi_ext command.. */
-ulong scsi_read(int device, ulong blknr, ulong blkcnt, ulong *buffer)
+ulong scsi_read(int device, ulong blknr, ulong blkcnt, void *buffer)
{
ulong start,blks, buf_addr;
unsigned short smallblks;