Hi Andrew,

After merging the akpm-current tree, today's linux-next build (arm
multi_v7_defconfig) failed like this:

kernel/watchdog.c:654:6: error: redefinition of 'watchdog_nmi_enable_all'
 void watchdog_nmi_enable_all(void) {}
      ^
In file included from kernel/watchdog.c:16:0:
include/linux/nmi.h:34:20: note: previous definition of 'watchdog_nmi_enable_all' was here
 static inline void watchdog_nmi_enable_all(void) {}
                    ^
kernel/watchdog.c:655:6: error: redefinition of 'watchdog_nmi_disable_all'
 void watchdog_nmi_disable_all(void) {}
      ^
In file included from kernel/watchdog.c:16:0:
include/linux/nmi.h:33:20: note: previous definition of 'watchdog_nmi_disable_all' was here
 static inline void watchdog_nmi_disable_all(void) {}
                    ^

Caused by commit

  7e6e3bfa2820 ("kernel/watchdog: move NMI function header declarations from watchdog.h to nmi.h")

I have reverted that commit for today.

-- 
Cheers,
Stephen Rothwell                    sfr@canb.auug.org.au