powerpc/ftrace: Remove mod_return_to_handler

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mod_return_to_handler is the same as return_to_handler, except
it handles the change of the TOC (r2). Add this into
return_to_handler and remove mod_return_to_handler.

Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>

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Anton Blanchard 2014-09-17 17:07:03 +10:00 • committed by Michael Ellerman

parent 6e4c632cdf

commit 7d56c65a6f

3 changed files with 4 additions and 43 deletions

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24

arch/powerpc/kernel/entry_64.S

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14

arch/powerpc/kernel/ftrace.c

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9

arch/powerpc/kernel/process.c

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