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Date: Wed, 10 Nov 2004 07:30:29 +1100
From: Anton Blanchard <anton@samba.org>
To: akpm@osdl.org
Cc: linux-kernel@vger.kernel.org
Subject: [PATCH] ppc64: Bump MAX_HWIFS in IDE code
Message-ID: <20041109203028.GA26806@krispykreme.ozlabs.ibm.com>
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When fully configured, some POWER5 boxes can have much more than 4 IDE
interfaces. Increase the limit to reflect this.

Signed-off-by: Anton Blanchard <anton@samba.org>

diff -puN include/asm-ppc64/ide.h~bump_ide_hwifs include/asm-ppc64/ide.h
--- gr_work/include/asm-ppc64/ide.h~bump_ide_hwifs	2004-08-25 08:11:54.357759525 -0500
+++ gr_work-anton/include/asm-ppc64/ide.h	2004-08-25 08:11:54.366758100 -0500
@@ -19,7 +19,7 @@
 #ifdef __KERNEL__
 
 #ifndef MAX_HWIFS
-# define MAX_HWIFS	4
+# define MAX_HWIFS	16
 #endif
 
 #define IDE_ARCH_OBSOLETE_INIT
_