| commit | 93b11b2584ab6832cb279db731daa58442baac65 | [log] [tgz] |
|---|---|---|
| author | Russell King <rmk+kernel@arm.linux.org.uk> | Thu Jun 27 13:49:14 2013 +0100 |
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | Thu Oct 31 14:48:59 2013 +0000 |
| tree | df29276d4fba6a7e9a3a6853255ae7ee670b0052 | |
| parent | 26741a69d1a5e99c4acfea1f5b1d1e652516d4ca [diff] |
DMA-API: parport: parport_pc.c: use dma_coerce_mask_and_coherent() The code sequence: dev->coherent_dma_mask = DMA_BIT_MASK(24); dev->dma_mask = &dev->coherent_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>