[src/jdolecek-ncq]: src/sys/dev/ata change ata_delay() to tsleep for 1 hz rat...

[jdolecek <jdolecek%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/454a49971379
branches:  jdolecek-ncq
changeset: 822947:454a49971379
user:      jdolecek <jdolecek%NetBSD.org@localhost>
date:      Sat Jun 24 14:57:17 2017 +0000

description:
change ata_delay() to tsleep for 1 hz rather than indefinitely if
provided ms is lower than 1 hz

diffstat:

 sys/dev/ata/ata.c |  7 ++++---
 1 files changed, 4 insertions(+), 3 deletions(-)

diffs (28 lines):

diff -r bb7b14b4d652 -r 454a49971379 sys/dev/ata/ata.c
--- a/sys/dev/ata/ata.c Sat Jun 24 14:33:06 2017 +0000
+++ b/sys/dev/ata/ata.c Sat Jun 24 14:57:17 2017 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: ata.c,v 1.132.8.16 2017/06/23 20:40:51 jdolecek Exp $  */
+/*     $NetBSD: ata.c,v 1.132.8.17 2017/06/24 14:57:17 jdolecek Exp $  */
 
 /*
  * Copyright (c) 1998, 2001 Manuel Bouyer.  All rights reserved.
@@ -25,7 +25,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: ata.c,v 1.132.8.16 2017/06/23 20:40:51 jdolecek Exp $");
+__KERNEL_RCSID(0, "$NetBSD: ata.c,v 1.132.8.17 2017/06/24 14:57:17 jdolecek Exp $");
 
 #include "opt_ata.h"
 
@@ -2110,7 +2110,8 @@
                 */
                delay(ms * 1000);
        } else {
-               kpause(msg, false, mstohz(ms), NULL);
+               int pause = mstohz(ms);
+               kpause(msg, false, pause > 0 ? pause : 1, NULL);
        }
 }