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Commit f13b68e8 authored by Ralf Baechle's avatar Ralf Baechle
Browse files

[MIPS] Fix CONFIG_LIMITED_DMA build. 



This fix a build error for the Momentum Jaguar ATX eval board.

Signed-off-by: default avatarRalf Baechle <ralf@linux-mips.org>
parent 41d4f0e6

arch/mips/mm/highmem.c

+2 −0
Original line number Diff line number Diff line
@@ -83,6 +83,7 @@ void __kunmap_atomic(void *kvaddr, enum km_type type) 
	preempt_check_resched();

}



#ifndef CONFIG_LIMITED_DMA

/*

 * This is the same as kmap_atomic() but can map memory that doesn't

 * have a struct page associated with it.
@@ -101,6 +102,7 @@ void *kmap_atomic_pfn(unsigned long pfn, enum km_type type) 


	return (void*) vaddr;

}

#endif /* CONFIG_LIMITED_DMA */



struct page *__kmap_atomic_to_page(void *ptr)

{