Author: jhb
Date: Tue Oct 13 12:23:28 2009
New Revision: 198028
URL: http://svn.freebsd.org/changeset/base/198028
Log:
Correct a copy/paste bug in a comment. lptclose() checks once a second to
see if the ppc hardware has gone idle rather than four times a second.
Modified:
head/sys/dev/ppbus/lpt.c
Modified: head/sys/dev/ppbus/lpt.c
==============================================================================
--- head/sys/dev/ppbus/lpt.c Tue Oct 13 10:43:17 2009 (r198027)
+++ head/sys/dev/ppbus/lpt.c Tue Oct 13 12:23:28 2009 (r198028)
@@ -624,7 +624,7 @@ lptclose(struct cdev *dev, int flags, in
while ((ppb_rstr(ppbus) &
(LPS_SEL|LPS_OUT|LPS_NBSY|LPS_NERR)) !=
(LPS_SEL|LPS_NBSY|LPS_NERR) || sc->sc_xfercnt)
- /* wait 1/4 second, give up if we get a signal */
+ /* wait 1 second, give up if we get a signal */
if (ppb_sleep(ppbus, lptdev, LPPRI | PCATCH, "lpclose",
hz) != EWOULDBLOCK)
break;
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