s390/pci_dma: remove memset from dma_alloc

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Get rid of a useless memset from dma_alloc. Users of dma_alloc who want
zero initialized memory can get it by specifying __GFP_ZERO or use one
of the zalloc variants.

Signed-off-by: Sebastian Ott <sebott@linux.vnet.ibm.com>
Reviewed-by: Gerald Schaefer <gerald.schaefer@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>

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Sebastian Ott 2016-09-08 13:37:09 +02:00 • committed by Martin Schwidefsky

parent 4f5359e94b

commit a95aeb2ff4

1 changed files with 0 additions and 2 deletions

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arch/s390/pci/pci_dma.c

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