On 28 July 2014 19:08, Arnd Bergmann [off-list ref] wrote:

On Thursday 10 July 2014, Haojian Zhuang wrote:

quoted

--- a/arch/arm/mach-hisi/platmcpm.c
+++ b/arch/arm/mach-hisi/platmcpm.c

@@ -116,7 +116,6 @@ static int hip04_mcpm_power_up(unsigned int cpu, unsigned int cluster)
               CORE_DEBUG_RESET_BIT(cpu);
        writel_relaxed(data, sysctrl + SC_CPU_RESET_DREQ(cluster));
        spin_unlock_irq(&boot_lock);
-       msleep(POLL_MSEC);

        return 0;
 }

Is this change intentional? It seems like it should belong into the earlier patch
that introduces this file.

        Arnd

Yes, it should belong to the earlier patch. And it's fixed in v12 or v13.

Regards
Haojian