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more whitespace and comment spelling fixes

This commit is contained in:
jakllsch 2011-11-27 18:17:08 +00:00
parent fcc28c8d61
commit 823df23091
1 changed files with 5 additions and 5 deletions
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10
sys/dev/ic/com.c
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@ -1,4 +1,4 @@
/* $NetBSD: com.c,v 1.302 2011/11/27 15:28:26 jakllsch Exp $ */
/* $NetBSD: com.c,v 1.303 2011/11/27 18:17:08 jakllsch Exp $ */
/*-
* Copyright (c) 1998, 1999, 2004, 2008 The NetBSD Foundation, Inc.
@ -66,7 +66,7 @@
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: com.c,v 1.302 2011/11/27 15:28:26 jakllsch Exp $");
__KERNEL_RCSID(0, "$NetBSD: com.c,v 1.303 2011/11/27 18:17:08 jakllsch Exp $");
#include "opt_com.h"
#include "opt_ddb.h"
@ -641,7 +641,7 @@ com_detach(device_t self, int flags)
if (ISSET(sc->sc_hwflags, COM_HW_KGDB))
return EBUSY;
if (ISSET(sc->sc_hwflags, COM_HW_CONSOLE) &&
if (ISSET(sc->sc_hwflags, COM_HW_CONSOLE) &&
(flags & DETACH_SHUTDOWN) != 0)
return EBUSY;
@ -650,7 +650,7 @@ com_detach(device_t self, int flags)
sc->enabled = 0;
}
if (ISSET(sc->sc_hwflags, COM_HW_CONSOLE)) {
if (ISSET(sc->sc_hwflags, COM_HW_CONSOLE)) {
comconsattached = 0;
cn_tab = NULL;
}
@ -2012,7 +2012,7 @@ again: do {
/*
* Since some device (e.g., ST16C1550) doesn't clear IIR_TXRDY
* by IIR read, so we can't do this way: `process all interrupts,
* then do TX if possble'.
* then do TX if possible'.
*/
(iir & IIR_IMASK) != IIR_TXRDY);