[S390] qdio: dont cast function pointers and use them to call functions.

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According to C99 6.3.2.3 it's undefined what happens if a converted
pointer is used to call a function whose type is not compatible with
the pointed-to type.
That's what the qdio code is doing, so fix it.

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

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Heiko Carstens 2007-10-12 16:11:38 +02:00 • committed by Martin Schwidefsky

parent 5a291321d6

commit b18a2db416

1 changed files with 19 additions and 18 deletions

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37

drivers/s390/cio/qdio.c

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