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(parent: de5a0aa) | patch
DMA-API: mmc: sdhci-acpi: use dma_coerce_mask_and_coherent()
authorRussell King <rmk+kernel@arm.linux.org.uk>
Thu, 27 Jun 2013 13:06:28 +0000 (14:06 +0100)
committerRussell King <rmk+kernel@arm.linux.org.uk>
Thu, 31 Oct 2013 14:48:54 +0000 (14:48 +0000)
commit33bb5c19a1e31ebbea414459592fd3e10b27a0b2
treed708998cc0dff88490e6523785aac2995a7201adtree | snapshot
parentde5a0aa07aa8541032e7dbf3121e915d45ffab7bcommit | diff
DMA-API: mmc: sdhci-acpi: use dma_coerce_mask_and_coherent()

The code sequence:
dev->dma_mask = &dev->coherent_dma_mask;
dev->coherent_dma_mask = dma_mask;
bypasses the architectures check on the DMA mask.  It can be replaced
with dma_coerce_mask_and_coherent(), avoiding the direct initialization
of this mask.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
drivers/mmc/host/sdhci-acpi.c diff | blob | history
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