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spi: pic32-sqi: don't pass GFP_DMA32 to dma_alloc_coherent 

The DMA API does its own zone decisions based on the coherent_dma_mask.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Christoph Hellwig 2018-10-13 17:17:02 +02:00 committed by Mark Brown
parent 133eb8e38b
commit ec506e9246
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GPG Key ID: 24D68B725D5487D0
1 changed files with 1 additions and 1 deletions
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2
drivers/spi/spi-pic32-sqi.c
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@ -468,7 +468,7 @@ static int ring_desc_ring_alloc(struct pic32_sqi *sqi)
/* allocate coherent DMAable memory for hardware buffer descriptors. */
sqi->bd = dma_zalloc_coherent(&sqi->master->dev,
sizeof(*bd) * PESQI_BD_COUNT,
&sqi->bd_dma, GFP_DMA32);
&sqi->bd_dma, GFP_KERNEL);
if (!sqi->bd) {
dev_err(&sqi->master->dev, "failed allocating dma buffer\n");
return -ENOMEM;