[MIPS] SMP: Implement smp_call_function_mask().

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

1 files changed, 9 insertions, 0 deletions

diff --git a/include/asm-mips/smp.h b/include/asm-mips/smp.h
index 13aef6af422c..dc770025a9b0 100644
--- a/include/asm-mips/smp.h
+++ b/include/asm-mips/smp.h
@@ -60,6 +60,15 @@ extern cpumask_t phys_cpu_present_map;
  */
 extern void core_send_ipi(int cpu, unsigned int action);
 
+static inline void core_send_ipi_mask(cpumask_t mask, unsigned int action)
+{
+        unsigned int i;
+
+        for_each_cpu_mask(i, mask)
+                core_send_ipi(i, action);
+}
+
+
 /*
  * Firmware CPU startup hook
  */