s390: Change s390_kernel_write() return type to match memcpy()

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s390_kernel_write()'s function type is almost identical to memcpy().
Change its return type to "void *" so they can be used interchangeably.

Cc: linux-s390@vger.kernel.org
Cc: heiko.carstens@de.ibm.com
Signed-off-by: Josh Poimboeuf <jpoimboe@redhat.com>
Acked-by: Joe Lawrence <joe.lawrence@redhat.com>
Acked-by: Miroslav Benes <mbenes@suse.cz>
Acked-by: Gerald Schaefer <gerald.schaefer@de.ibm.com> # s390
Signed-off-by: Jiri Kosina <jkosina@suse.cz>

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Josh Poimboeuf 2020-04-29 10:24:47 -05:00 • committed by Jiri Kosina

parent ca376a9374

commit cb2cceaefb

2 changed files with 7 additions and 4 deletions

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2

arch/s390/include/asm/uaccess.h

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9

arch/s390/mm/maccess.c

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