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mmc: cb710: fix #ifdef HAVE_EFFICIENT_UNALIGNED_ACCESS

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HAVE_EFFICIENT_UNALIGNED_ACCESS is a config option, therefore it needs
the CONFIG_ before it when used by the preprocessor.

Signed-off-by: James Hogan <james@albanarts.com>
Acked-by: Michał Mirosław <mirq-linux@rere.qmqm.pl>
Signed-off-by: Chris Ball <cjb@laptop.org>
This commit is contained in:
James Hogan 2011-06-21 10:55:34 +01:00 committed by Chris Ball
parent 3e713373ce
commit e9e8bcb817
1 changed files with 1 additions and 1 deletions
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2
drivers/misc/cb710/sgbuf2.c
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@ -47,7 +47,7 @@ static uint32_t sg_dwiter_read_buffer(struct sg_mapping_iter *miter)
static inline bool needs_unaligned_copy(const void *ptr)
{
#ifdef HAVE_EFFICIENT_UNALIGNED_ACCESS
#ifdef CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS
return false;
#else
return ((ptr - NULL) & 3) != 0;