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authorMartin Schwidefsky2015-10-12 10:51:54 +0200
committerMartin Schwidefsky2015-11-27 09:24:13 +0100
commit019d6bec6d2842729c477f433b2330e9f52c0f1a (patch)
treef45beeb6d67b680441ab3e5c575d7d4fe08340f8 /drivers/accessibility
parentdf9694c7975ff9976368eb381388c61f65352aef (diff)
s390/zcore: simplify memcpy_hsa
Replace the three part copy logic int memcpy_hsa with a single loop around sclp_sdias_copy with appropriate offset and size calculations, and inline memcpy_hsa into memcpy_hsa_user and memcpy_hsa_kernel. Acked-by: Michael Holzheu <holzheu@linux.vnet.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
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