sh: export return_address() symbol.
This is needed with some of the tracing code built as modules, so provide the export. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
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@ -9,6 +9,7 @@
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* for more details.
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*/
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#include <linux/kernel.h>
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#include <linux/module.h>
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#include <asm/dwarf.h>
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#ifdef CONFIG_DWARF_UNWINDER
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@ -52,3 +53,5 @@ void *return_address(unsigned int depth)
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}
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#endif
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EXPORT_SYMBOL_GPL(return_address);
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