alpha: move include/asm-alpha to arch/alpha/include/asm

Sam Ravnborg did the build-test that the direct header file move works,
I'm just committing it.

This is a pure move:

	mkdir arch/alpha/include
	git mv include/asm-alpha arch/alpha/include/asm

with no other changes.

Requested-and-tested-by: Sam Ravnborg <sam@ravnborg.org>
Cc: Richard Henderson <rth@twiddle.net>
Cc: Ivan Kokshaysky <ink@jurassic.park.msu.ru>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

1 files changed, 47 insertions, 0 deletions

diff --git a/arch/alpha/include/asm/topology.h b/arch/alpha/include/asm/topology.h
new file mode 100644
index 000000000000..149532e162c4
--- /dev/null
+++ b/arch/alpha/include/asm/topology.h
@@ -0,0 +1,47 @@
+#ifndef _ASM_ALPHA_TOPOLOGY_H
+#define _ASM_ALPHA_TOPOLOGY_H
+
+#include <linux/smp.h>
+#include <linux/threads.h>
+#include <asm/machvec.h>
+
+#ifdef CONFIG_NUMA
+static inline int cpu_to_node(int cpu)
+{
+        int node;
+        
+        if (!alpha_mv.cpuid_to_nid)
+                return 0;
+
+        node = alpha_mv.cpuid_to_nid(cpu);
+
+#ifdef DEBUG_NUMA
+        BUG_ON(node < 0);
+#endif
+
+        return node;
+}
+
+static inline cpumask_t node_to_cpumask(int node)
+{
+        cpumask_t node_cpu_mask = CPU_MASK_NONE;
+        int cpu;
+
+        for_each_online_cpu(cpu) {
+                if (cpu_to_node(cpu) == node)
+                        cpu_set(cpu, node_cpu_mask);
+        }
+
+#ifdef DEBUG_NUMA
+        printk("node %d: cpu_mask: %016lx\n", node, node_cpu_mask);
+#endif
+
+        return node_cpu_mask;
+}
+
+#define pcibus_to_cpumask(bus)  (cpu_online_map)
+
+#endif /* !CONFIG_NUMA */
+# include <asm-generic/topology.h>
+
+#endif /* _ASM_ALPHA_TOPOLOGY_H */