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authorPeter Ujfalusi <peter.ujfalusi@ti.com>2019-12-17 09:37:30 +0200
committerMichael Ellerman <mpe@ellerman.id.au>2020-01-06 16:25:29 +1100
commitfb185a4052b18c97ebc98f6a8db30a60abca35e0 (patch)
tree110b5466e2b8e199db664759659f2f000419fdd9 /security
parent1c7f4fe86f17f296bafab1d418c040533324bf4f (diff)
powerpc/512x: Use dma_request_chan() instead dma_request_slave_channel()
dma_request_slave_channel() is a wrapper on top of dma_request_chan() eating up the error code. By using dma_request_chan() directly the driver can support deferred probing against DMA. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> Link: https://lore.kernel.org/r/20191217073730.21249-1-peter.ujfalusi@ti.com
Diffstat (limited to 'security')
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