From d314d74c695f967e10598467a326f41c78ed1e20 Mon Sep 17 00:00:00 2001 From: Cong Wang Date: Fri, 23 Mar 2012 15:01:51 -0700 Subject: nmi watchdog: do not use cpp symbol in Kconfig ARCH_HAS_NMI_WATCHDOG is a macro defined by arch, but config HARDLOCKUP_DETECTOR depends on it. This is wrong, ARCH_HAS_NMI_WATCHDOG has to be a Kconfig config, and arch's need it should select it explicitly. Signed-off-by: WANG Cong Acked-by: Don Zickus Acked-by: Mike Frysinger Cc: David Howells Cc: David Miller Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- arch/blackfin/Kconfig | 1 + arch/blackfin/include/asm/irq.h | 4 ---- 2 files changed, 1 insertion(+), 4 deletions(-) (limited to 'arch/blackfin') diff --git a/arch/blackfin/Kconfig b/arch/blackfin/Kconfig index abe5a9e..c1269a1 100644 --- a/arch/blackfin/Kconfig +++ b/arch/blackfin/Kconfig @@ -36,6 +36,7 @@ config BLACKFIN select GENERIC_ATOMIC64 select GENERIC_IRQ_PROBE select IRQ_PER_CPU if SMP + select HAVE_NMI_WATCHDOG if NMI_WATCHDOG config GENERIC_CSUM def_bool y diff --git a/arch/blackfin/include/asm/irq.h b/arch/blackfin/include/asm/irq.h index 12f4060..89de539 100644 --- a/arch/blackfin/include/asm/irq.h +++ b/arch/blackfin/include/asm/irq.h @@ -38,8 +38,4 @@ #include -#ifdef CONFIG_NMI_WATCHDOG -# define ARCH_HAS_NMI_WATCHDOG -#endif - #endif /* _BFIN_IRQ_H_ */ -- cgit v1.1