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Make io_data (char *) rather than adding an extra cast 

since it's used only in this file to calculate buffer address.
This commit is contained in:
tsutsui 2007-03-06 14:03:07 +00:00
parent 582dc91458
commit d319901154
1 changed files with 4 additions and 4 deletions
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8
sys/arch/atari/dev/fd.c
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@ -1,4 +1,4 @@
/* $NetBSD: fd.c,v 1.55 2007/03/06 13:54:45 he Exp $ */ /* $NetBSD: fd.c,v 1.56 2007/03/06 14:03:07 tsutsui Exp $ */
/* /*
* Copyright (c) 1995 Leo Weppelman. * Copyright (c) 1995 Leo Weppelman.
@ -49,7 +49,7 @@
*/ */
#include <sys/cdefs.h> #include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: fd.c,v 1.55 2007/03/06 13:54:45 he Exp $"); __KERNEL_RCSID(0, "$NetBSD: fd.c,v 1.56 2007/03/06 14:03:07 tsutsui Exp $");
#include <sys/param.h> #include <sys/param.h>
#include <sys/systm.h> #include <sys/systm.h>
@ -147,7 +147,7 @@ struct fd_softc {
short flags; /* misc flags */ short flags; /* misc flags */
short part; /* Current open partition */ short part; /* Current open partition */
int sector; /* logical sector for I/O */ int sector; /* logical sector for I/O */
void * io_data; /* KVA for data transfer */ char *io_data; /* KVA for data transfer */
int io_bytes; /* bytes left for I/O */ int io_bytes; /* bytes left for I/O */
int io_dir; /* B_READ/B_WRITE */ int io_dir; /* B_READ/B_WRITE */
int errcnt; /* current error count */ int errcnt; /* current error count */
@ -1038,7 +1038,7 @@ struct fd_softc *sc;
sc->flags &= ~FLPF_BOUNCE; sc->flags &= ~FLPF_BOUNCE;
sc->sector++; sc->sector++;
sc->io_data = (char *)sc->io_data + SECTOR_SIZE; sc->io_data += SECTOR_SIZE;
sc->io_bytes -= SECTOR_SIZE; sc->io_bytes -= SECTOR_SIZE;
if(sc->io_bytes <= 0) if(sc->io_bytes <= 0)
fd_state = FLP_MON; fd_state = FLP_MON;