From b2a1fa30b54ed616e0ae6f521bcd3fad750f5184 Mon Sep 17 00:00:00 2001 From: Sam Ravnborg Date: Thu, 29 Dec 2011 14:54:49 +0100 Subject: sparc32: enable different preemptions models While chasing following warning from kconfig I noticed that the kconfig preemption model symbols were all dependent on sparc64. warning: (PREEMPT && DEBUG_ATOMIC_SLEEP) selects PREEMPT_COUNT which has unmet direct dependencies (SPARC64) >From arch/sparc/Kconfig: if SPARC64 source "kernel/Kconfig.preempt" endif But looking a bit closer I see nothing obvious why sparc32 should not support the various preemption models. Drop the "if SPARC64" conditional to enable selection of preemption model on sparc32 too. Build-tested - but not run-time tested all three models. Signed-off-by: Sam Ravnborg Signed-off-by: David S. Miller --- arch/sparc/Kconfig | 2 -- 1 file changed, 2 deletions(-) (limited to 'arch/sparc') diff --git a/arch/sparc/Kconfig b/arch/sparc/Kconfig index 27060b20678e..7cb8adfb9e49 100644 --- a/arch/sparc/Kconfig +++ b/arch/sparc/Kconfig @@ -386,9 +386,7 @@ config SCHED_MC making when dealing with multi-core CPU chips at a cost of slightly increased overhead in some places. If unsure say N here. -if SPARC64 source "kernel/Kconfig.preempt" -endif config CMDLINE_BOOL bool "Default bootloader kernel arguments" -- cgit v1.2.3