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[PATCH] Kconfig fix (BLK_DEV_FD dependencies)

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Sanitized and fixed floppy dependencies: split the messy dependencies for
BLK_DEV_FD by introducing a new symbol (ARCH_MAY_HAVE_PC_FDC), making
BLK_DEV_FD depend on that one and taking declarations of ARCH_MAY_HAVE_PC_FDC
to arch/*/Kconfig.  While we are at it, fixed several obvious cases when
BLK_DEV_FD should have been excluded (architectures lacking asm/floppy.h
are *not* going to have floppy.c compile, let alone work).

If you can come up with better name for that ("this architecture might
have working PC-compatible floppy disk controller"), you are more than
welcome - just s/ARCH_MAY_HAVE_PC_FDC/your_prefered_name/g in the patch
below...

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
viro@ZenIV.linux.org.uk
2005-09-06 01:48:42 +01:00
committed by Linus Torvalds
parent 8ae418cf85
commit a08b6b7968
15 changed files with 55 additions and 1 deletions
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4
arch/sh/Kconfig
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@@ -37,6 +37,10 @@ config GENERIC_CALIBRATE_DELAY
bool
default y
config ARCH_MAY_HAVE_PC_FDC
bool
default y
source "init/Kconfig"
menu "System type"