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drive 2 (or 3) couldn't access with drive 0 (or 1). fixed this.

This commit is contained in:
oki 1996-08-11 15:32:49 +00:00
parent 95d984309f
commit c85101f816
1 changed files with 10 additions and 6 deletions
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16
sys/arch/x68k/dev/fd.c
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@ -1,4 +1,4 @@
/* $NetBSD: fd.c,v 1.4 1996/07/08 16:32:12 oki Exp $ */
/* $NetBSD: fd.c,v 1.5 1996/08/11 15:32:49 oki Exp $ */
/*-
* Copyright (c) 1993, 1994, 1995 Charles Hannum.
@ -982,11 +982,15 @@ loop:
return 1;
}
if ((fd->sc_flags & FD_MOTOR) == 0) {
/* Turn on the motor, being careful about pairing. */
struct fd_softc *ofd = fdc->sc_fd[fd->sc_drive ^ 1];
if (ofd && ofd->sc_flags & FD_MOTOR) {
untimeout(fd_motor_off, ofd);
ofd->sc_flags &= ~(FD_MOTOR | FD_MOTOR_WAIT);
/* Turn on the motor */
/* being careful about other drives. */
for (i = 0; i < 4; i++) {
struct fd_softc *ofd = fdc->sc_fd[i];
if (ofd && ofd->sc_flags & FD_MOTOR) {
untimeout(fd_motor_off, ofd);
ofd->sc_flags &= ~(FD_MOTOR | FD_MOTOR_WAIT);
break;
}
}
fd->sc_flags |= FD_MOTOR | FD_MOTOR_WAIT;
fd_set_motor(fdc, 0);