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Commit 32016718 authored by Thomas Bogendoerfer's avatar Thomas Bogendoerfer Committed by Ralf Baechle
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[MIPS] Wrong CONFIG option prevents setup of DMA zone. 



Signed-off-by: default avatarThomas Bogendoerfer <tsbogend@alpha.franken.de>
Signed-off-by: default avatarRalf Baechle <ralf@linux-mips.org>
parent 88fb61e4

arch/mips/mm/dma-default.c

+1 −1
Original line number Diff line number Diff line
@@ -45,7 +45,7 @@ static gfp_t massage_gfp_flags(const struct device *dev, gfp_t gfp) 
	/* ignore region specifiers */

	gfp &= ~(__GFP_DMA | __GFP_DMA32 | __GFP_HIGHMEM);



#ifdef CONFIG_ZONE_DMA32

#ifdef CONFIG_ZONE_DMA

	if (dev == NULL)

		gfp |= __GFP_DMA;

	else if (dev->coherent_dma_mask < DMA_BIT_MASK(24))