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Commit 97fef8bd authored by Jon Medhurst's avatar Jon Medhurst
Browse files

ARM: Remove support for macro CONSISTENT_DMA_SIZE 



There are now no platforms which set this macro.

Signed-off-by: default avatarJon Medhurst <tixy@yxit.co.uk>
parent 9b742024

arch/arm/mm/dma-mapping.c

+0 −4
Original line number Diff line number Diff line
@@ -129,11 +129,7 @@ static void __dma_free_buffer(struct page *page, size_t size) 
 */

static pte_t **consistent_pte;



#ifdef CONSISTENT_DMA_SIZE

#define DEFAULT_CONSISTENT_DMA_SIZE CONSISTENT_DMA_SIZE

#else

#define DEFAULT_CONSISTENT_DMA_SIZE SZ_2M

#endif



unsigned long consistent_base = CONSISTENT_END - DEFAULT_CONSISTENT_DMA_SIZE;