dev/sound/pcm/sound.h shadows INTR_MPSAFE declaration

From: Yuriy Tsibizov <Yuriy.Tsibizov_at_gfk.ru>
Date: Sun, 4 Apr 2004 13:33:22 +0400 (MSD)
Today I've noticied that my driver is marked as Giant-locked:

-dmesg-
Copyright (c) 1992-2004 The FreeBSD Project.
Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994
	The Regents of the University of California. All rights reserved.
FreeBSD 5.2-CURRENT #0: Sat Apr  3 11:57:58 MSD 2004
    chibis_at_free.home.local:/usr/obj/usr/src/sys/FREE-FAST
[..]
emu10kx0: <Creative EMU10K2 (Audigy)> port 0xd000-0xd01f irq 12 at device 10.0 on pci0
emu10kx0: [GIANT-LOCKED]
-dmesg-

because INTR_MPSAFE is defined to 0 in dev/sound/pcm/sound.h:

-sound.h-
/*
[...]
 * $FreeBSD: src/sys/dev/sound/pcm/sound.h,v 1.57 2004/03/06 15:52:42 matk Exp $
 */

[...]

#ifndef	INTR_MPSAFE
#define	INTR_TYPE_AV	INTR_TYPE_TTY
#endif

#ifndef	INTR_MPSAFE
#define	INTR_MPSAFE	0
#endif
-sound.h-

and there is no macro INTR_MPSAFE defined inside kernel (it is defined in
enum).

Yuriy Tsibizov,
http://chibis.persons.gfk.ru/audigy/
Received on Sat Apr 03 2004 - 23:32:02 UTC

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