alistair23-linux/drivers/dma
Russell King 24353b8bb4 DMA-API: dma: dw_dmac.c: convert to use dma_coerce_mask_and_coherent()
This code sequence:
	if (!pdev->dev.dma_mask) {
		pdev->dev.dma_mask = &pdev->dev.coherent_dma_mask;
		pdev->dev.coherent_dma_mask = DMA_BIT_MASK(32);
	}
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>
2013-10-31 14:48:51 +00:00
..
bestcomm
dw DMA-API: dma: dw_dmac.c: convert to use dma_coerce_mask_and_coherent() 2013-10-31 14:48:51 +00:00
ioat ioatdma: silence GCC warnings 2013-08-23 00:21:44 -07:00
ipu dma: ipu: remove unnecessary platform_set_drvdata() 2013-08-25 14:37:13 +05:30
ppc4xx
sh Merge branch 'for-linus' of git://git.infradead.org/users/vkoul/slave-dma 2013-09-10 13:37:36 -07:00
acpi-dma.c acpi-dma: remove ugly conversion 2013-08-25 16:43:45 +05:30
amba-pl08x.c DMA-API: dma: pl08x: add dma_set_mask_and_coherent() call 2013-10-31 14:48:39 +00:00
at_hdmac.c
at_hdmac_regs.h
coh901318.c coh901318: don't open-code simple_read_from_buffer() 2013-09-03 22:52:46 -04:00
coh901318.h
coh901318_lli.c
cppi41.c dma: cppi41: off by one in desc_to_chan() 2013-08-28 15:46:33 -07:00
dma-jz4740.c
dmaengine.c Merge branch 'for-linus' of git://git.infradead.org/users/vkoul/slave-dma 2013-09-10 13:37:36 -07:00
dmaengine.h
dmatest.c dmatest: print message on debug level in case of no error 2013-08-22 22:57:35 -07:00
edma.c dma: edma: Remove limits on number of slots 2013-09-04 18:38:46 +05:30
ep93xx_dma.c
fsldma.c
fsldma.h
imx-dma.c dma: imx-dma: Remove redundant NULL check 2013-09-02 17:35:58 +05:30
imx-sdma.c dma: imx-sdma: Staticize sdma_driver_data structures 2013-09-02 12:00:02 +05:30
intel_mid_dma.c
intel_mid_dma_regs.h
iop-adma.c dma: use dev_get_platdata() 2013-08-13 16:56:41 +05:30
iovlock.c
k3dma.c dma: k3dma: use devm_ioremap_resource() instead of devm_request_and_ioremap() 2013-09-02 17:35:34 +05:30
Kconfig Merge branch 'for-linus' of git://git.infradead.org/users/vkoul/slave-dma 2013-09-10 13:37:36 -07:00
Makefile Merge branch 'for-linus' of git://git.infradead.org/users/vkoul/slave-dma 2013-09-10 13:37:36 -07:00
mmp_pdma.c dma: mmp_pdma: set DMA_PRIVATE 2013-08-25 22:04:53 +05:30
mmp_tdma.c dma: mmp: simplify use of devm_ioremap_resource 2013-08-14 14:51:28 +05:30
mpc512x_dma.c
mv_xor.c Merge branch 'for-linus' of git://git.infradead.org/users/vkoul/slave-dma 2013-09-10 13:37:36 -07:00
mv_xor.h mv_xor: support big endian systems using descriptor swap feature 2013-08-22 22:57:37 -07:00
mxs-dma.c dma: mxs-dma: remove code left from generic DMA binding conversion 2013-08-19 14:20:21 +05:30
of-dma.c dma: of: make error message more meaningful by adding the node name 2013-08-19 14:45:05 +05:30
omap-dma.c
pch_dma.c pch_dma: Add MODULE_DEVICE_TABLE 2013-09-02 11:59:58 +05:30
pl330.c DMA-API: dma: pl330: add dma_set_mask_and_coherent() call 2013-10-31 14:48:41 +00:00
sa11x0-dma.c
sirf-dma.c dmaengine: sirf: add PM entries for sleep and runtime 2013-08-13 17:01:01 +05:30
ste_dma40.c dma: ste_dma40: Fix potential null pointer dereference 2013-09-02 17:36:00 +05:30
ste_dma40_ll.c
ste_dma40_ll.h
tegra20-apb-dma.c
timb_dma.c dma: use dev_get_platdata() 2013-08-13 16:56:41 +05:30
TODO
txx9dmac.c dma: use dev_get_platdata() 2013-08-13 16:56:41 +05:30
txx9dmac.h
virt-dma.c
virt-dma.h