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authorCong Wang <xiyou.wangcong@gmail.com>2012-03-23 15:01:51 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2012-03-23 16:58:31 -0700
commitd314d74c695f967e10598467a326f41c78ed1e20 (patch)
tree71fabe9cf1f2b99f16f7f9cc3f809955038a2d0c /arch/blackfin/include
parentb502bd1152472dc1b98c60434f23c23b280c7b94 (diff)
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 <xiyou.wangcong@gmail.com> Acked-by: Don Zickus <dzickus@redhat.com> Acked-by: Mike Frysinger <vapier@gentoo.org> Cc: David Howells <dhowells@redhat.com> Cc: David Miller <davem@davemloft.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch/blackfin/include')
-rw-r--r--arch/blackfin/include/asm/irq.h4
1 files changed, 0 insertions, 4 deletions
diff --git a/arch/blackfin/include/asm/irq.h b/arch/blackfin/include/asm/irq.h
index 12f4060a31b..89de539ed01 100644
--- a/arch/blackfin/include/asm/irq.h
+++ b/arch/blackfin/include/asm/irq.h
@@ -38,8 +38,4 @@
#include <asm-generic/irq.h>
-#ifdef CONFIG_NMI_WATCHDOG
-# define ARCH_HAS_NMI_WATCHDOG
-#endif
-
#endif /* _BFIN_IRQ_H_ */