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ide: remove CONFIG_IDE_MAX_HWIFS

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The benefits of a user settable CONFIG_IDE_MAX_HWIFS have become pretty 
tiny and are no longer considered worth the trouble of an own option.

Simply always #define MAX_HWIFS to 10.

Signed-off-by: Adrian Bunk <bunk@kernel.org>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
This commit is contained in:
Adrian Bunk 2008-08-05 18:17:01 +02:00 committed by Bartlomiej Zolnierkiewicz
parent 0e25f71061
commit c5bfc3757f
2 changed files with 1 additions and 22 deletions
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10
drivers/ide/Kconfig
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@ -54,16 +54,6 @@ menuconfig IDE
if IDE if IDE
config IDE_MAX_HWIFS
int "Max IDE interfaces"
depends on ALPHA || SUPERH || IA64 || EMBEDDED
range 1 10
default 4
help
This is the maximum number of IDE hardware interfaces that will
be supported by the driver. Make sure it is at least as high as
the number of IDE interfaces in your system.
config BLK_DEV_IDE config BLK_DEV_IDE
tristate "Enhanced IDE/MFM/RLL disk/cdrom/tape/floppy support" tristate "Enhanced IDE/MFM/RLL disk/cdrom/tape/floppy support"
---help--- ---help---

13
include/linux/ide.h
View file

@ -219,18 +219,7 @@ static inline int __ide_default_irq(unsigned long base)
#include <asm-generic/ide_iops.h> #include <asm-generic/ide_iops.h>
#endif #endif
#ifndef MAX_HWIFS #define MAX_HWIFS 10
#if defined(CONFIG_BLACKFIN) || defined(CONFIG_H8300) || defined(CONFIG_XTENSA)
# define MAX_HWIFS 1
#else
# define MAX_HWIFS 10
#endif
#endif
#if !defined(MAX_HWIFS) || defined(CONFIG_EMBEDDED)
#undef MAX_HWIFS
#define MAX_HWIFS CONFIG_IDE_MAX_HWIFS
#endif
/* Currently only m68k, apus and m8xx need it */ /* Currently only m68k, apus and m8xx need it */
#ifndef IDE_ARCH_ACK_INTR #ifndef IDE_ARCH_ACK_INTR