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ARM: OMAP4+: Allow kexec on SMP variants
[sfrench/cifs-2.6.git]
/
arch
/
arm
/
mach-omap2
/
omap-hotplug.c
diff --git
a/arch/arm/mach-omap2/omap-hotplug.c
b/arch/arm/mach-omap2/omap-hotplug.c
index 593fec753b282a40b54bedb6d26c53131b78a83c..d3fb5661bb5d4bc098b05e36f12278301b4c5597 100644
(file)
--- a/
arch/arm/mach-omap2/omap-hotplug.c
+++ b/
arch/arm/mach-omap2/omap-hotplug.c
@@
-64,3
+64,9
@@
void omap4_cpu_die(unsigned int cpu)
pr_debug("CPU%u: spurious wakeup call\n", cpu);
}
}
+
+/* Needed by kexec and platform_can_cpu_hotplug() */
+int omap4_cpu_kill(unsigned int cpu)
+{
+ return 1;
+}