From edfd92f67eec1bdd905dd7841416eaf945a5b92f Mon Sep 17 00:00:00 2001 From: Geert Uytterhoeven Date: Thu, 17 Jul 2008 21:16:12 +0200 Subject: m68k: Allow no CPU/platform type for allnoconfig Allow no CPU/platform type for allnoconfig - Provide a dummy value for FPSTATESIZE if no CPU type was selected - Provide a dummy value for NR_IRQS if no platform type was selected - Warn the user if no CPU or platform type was selected Note: you still cannot build an allnoconfig kernel, as CONFIG_SWAP=n doesn't build and we cannot easily fix that (http://groups.google.com/group/linux.kernel/browse_thread/thread/d430c78b07e1827b) Signed-off-by: Geert Uytterhoeven Signed-off-by: Linus Torvalds --- arch/m68k/kernel/setup.c | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'arch') diff --git a/arch/m68k/kernel/setup.c b/arch/m68k/kernel/setup.c index a9fb83a8c180..b1f39e4cedbc 100644 --- a/arch/m68k/kernel/setup.c +++ b/arch/m68k/kernel/setup.c @@ -26,6 +26,7 @@ #include #include +#include #include #include #include @@ -40,6 +41,11 @@ #include #endif +#if !FPSTATESIZE || !NR_IRQS +#warning No CPU/platform type selected, your kernel will not work! +#warning Are you building an allnoconfig kernel? +#endif + unsigned long m68k_machtype; EXPORT_SYMBOL(m68k_machtype); unsigned long m68k_cputype; -- cgit v1.2.3