ide: remove CONFIG_IDE_MAX_HWIFS

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>

diff --git a/drivers/ide/Kconfig b/drivers/ide/Kconfig
index 130ef64..a34758d 100644 (file)
--- a/drivers/ide/Kconfig
+++ b/drivers/ide/Kconfig
@@ -54,16 +54,6 @@ menuconfig 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
        tristate "Enhanced IDE/MFM/RLL disk/cdrom/tape/floppy support"
        ---help---

diff --git a/include/linux/ide.h b/include/linux/ide.h
index b1fb15f..87c12ed 100644 (file)
--- a/include/linux/ide.h
+++ b/include/linux/ide.h
@@ -219,18 +219,7 @@ static inline int __ide_default_irq(unsigned long base)
 #include <asm-generic/ide_iops.h>
 #endif
 
-#ifndef MAX_HWIFS
-#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
+#define MAX_HWIFS      10
 
 /* Currently only m68k, apus and m8xx need it */
 #ifndef IDE_ARCH_ACK_INTR