s390/ftrace: avoid pointer arithmetics with function pointers

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Pointer arithmetics with function pointers is not really defined, but
seems to do the right thing. Let's cast to a void pointer to have a
defined behaviour, at least when using gcc.

Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>

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This commit is contained in:

Heiko Carstens 2013-09-06 19:16:14 +02:00

parent 63df41d663

commit 5eb8ae503e

1 changed files with 2 additions and 2 deletions

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arch/s390/kernel/ftrace.c

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