Signed-off-by: Antony Pavlov <antonynpavlov@xxxxxxxxx>
---
arch/mips/include/asm/common.h | 2 +-
arch/mips/lib/Makefile | 1 +
arch/mips/lib/shutdown.c | 10 ++++++++++
3 files changed, 12 insertions(+), 1 deletion(-)
create mode 100644 arch/mips/lib/shutdown.c
diff --git a/arch/mips/include/asm/common.h b/arch/mips/include/asm/common.h
index 2f5419f..ae0d805 100644
--- a/arch/mips/include/asm/common.h
+++ b/arch/mips/include/asm/common.h
@@ -20,6 +20,6 @@
#ifndef _ASM_MIPS_COMMON_H_
#define _ASM_MIPS_COMMON_H_
-/* nothing special yet */
+#define ARCH_SHUTDOWN
#endif /* _ASM_MIPS_COMMON_H_ */
diff --git a/arch/mips/lib/Makefile b/arch/mips/lib/Makefile
index f4aee2e..c4e2214 100644
--- a/arch/mips/lib/Makefile
+++ b/arch/mips/lib/Makefile
@@ -7,6 +7,7 @@ obj-y += cpu-probe.o
obj-y += traps.o
obj-y += genex.o
obj-y += dma.o
+obj-y += shutdown.o
obj-$(CONFIG_CPU_MIPS32) += c-r4k.o
obj-$(CONFIG_CPU_MIPS64) += c-r4k.o
diff --git a/arch/mips/lib/shutdown.c b/arch/mips/lib/shutdown.c
new file mode 100644
index 0000000..6feec9b
--- /dev/null
+++ b/arch/mips/lib/shutdown.c
@@ -0,0 +1,10 @@
+/**
+ * This function is called by shutdown_barebox to get a clean
+ * memory/cache state.
+ */
+#include <common.h>
+
+void arch_shutdown(void)
+{
+}
+EXPORT_SYMBOL(arch_shutdown);
--
1.9.0
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