Hi all, After merging the tip tree, today's linux-next build (arm multi_v7_defconfig) failed like this: drivers/cpufreq/cpufreq.c:1324:12: error: conflicting types for 'cpufreq_offline' static int cpufreq_offline(unsigned int cpu) ^ drivers/cpufreq/cpufreq.c:1289:13: note: previous declaration of 'cpufreq_offline' was here static void cpufreq_offline(unsigned int cpu); ^ Caused by commit 27622b061eb4 ("cpufreq: Convert to hotplug state machine") interacting with commit 26619804e733 ("cpufreq: create link to policy only for registered CPUs") from the pm tree. I have applied the foloowing build fix for today. From: Stephen Rothwell <sfr@xxxxxxxxxxxxxxxx> Date: Wed, 21 Sep 2016 13:20:32 +1000 Subject: [PATCH] cpufreq: merge fix for type of cpufreq_offline changing Signed-off-by: Stephen Rothwell <sfr@xxxxxxxxxxxxxxxx> --- drivers/cpufreq/cpufreq.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/cpufreq/cpufreq.c b/drivers/cpufreq/cpufreq.c index 611395cb115e..6e6c1fb60fbc 100644 --- a/drivers/cpufreq/cpufreq.c +++ b/drivers/cpufreq/cpufreq.c @@ -1286,7 +1286,7 @@ out_free_policy: return ret; } -static void cpufreq_offline(unsigned int cpu); +static int cpufreq_offline(unsigned int cpu); /** * cpufreq_add_dev - the cpufreq interface for a CPU device. -- 2.8.1 -- Cheers, Stephen Rothwell -- To unsubscribe from this list: send the line "unsubscribe linux-next" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html