From eb867a76238fb38e952c37871b16d0d7fd61c95f Mon Sep 17 00:00:00 2001 From: Grant Likely Date: Tue, 20 Feb 2007 09:05:45 +0100 Subject: [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 --- drivers/systemace.c | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) (limited to 'drivers') diff --git a/drivers/systemace.c b/drivers/systemace.c index 3f329f970..9502623a7 100644 --- a/drivers/systemace.c +++ b/drivers/systemace.c @@ -73,8 +73,7 @@ /* */ static unsigned long systemace_read(int dev, unsigned long start, - unsigned long blkcnt, - unsigned long *buffer); + unsigned long blkcnt, void *buffer); static block_dev_desc_t systemace_dev = { 0 }; @@ -133,11 +132,11 @@ block_dev_desc_t *systemace_get_dev(int dev) * number of blocks read. A zero return indicates an error. */ static unsigned long systemace_read(int dev, unsigned long start, - unsigned long blkcnt, unsigned long *buffer) + unsigned long blkcnt, void *buffer) { int retry; unsigned blk_countdown; - unsigned char *dp = (unsigned char *)buffer; + unsigned char *dp = buffer; unsigned val; if (get_cf_lock() < 0) { -- cgit v1.2.3