From: Geert Uytterhoeven <geert@linux-m68k.org>
To: Linus Torvalds <torvalds@linux-foundation.org>,
Andrew Morton <akpm@linux-foundation.org>
Cc: linux-m68k@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-ide@vger.kernel.org
Subject: [patch 08/18] m68k: macide doesnt check for Mac
Date: Sun, 18 May 2008 20:47:14 +0200 [thread overview]
Message-ID: <20080518185151.718572513@mail.of.borg> (raw)
In-Reply-To: 20080518184706.631023070@mail.of.borg
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From: Geert Uytterhoeven <geert@linux-m68k.org>
The Macintosh IDE driver (macide) doesn't check whether it's actually running
on Mac hardware, causing a crash if it isn't.
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
---
drivers/ide/legacy/macide.c | 3 +++
1 file changed, 3 insertions(+)
--- a/drivers/ide/legacy/macide.c
+++ b/drivers/ide/legacy/macide.c
@@ -95,6 +95,9 @@ static int __init macide_init(void)
int irq;
hw_regs_t hw;
+ if (!MACH_IS_MAC)
+ return -ENODEV;
+
switch (macintosh_config->ide_type) {
case MAC_IDE_QUADRA:
base = IDE_BASE;
--
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org
In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds
parent reply other threads:[~2008-05-18 18:54 UTC|newest]
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[parent not found: <20080518184706.631023070@mail.of.borg>]
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