| commit | bbc58394d81110f76586d3053fd5a3a3ad616050 | [log] [tgz] |
|---|---|---|
| author | Tudor Ambarus <tudor.ambarus@microchip.com> | Thu Jan 23 14:03:04 2020 +0000 |
| committer | Vinod Koul <vkoul@kernel.org> | Tue Feb 25 11:27:27 2020 +0530 |
| tree | fde86397b2f2100afdf257cd34036ad5dab35e9b | |
| parent | a6e7f19c910068cb54983f36acebedb376f3a9ac [diff] |
dmaengine: at_hdmac: Drop locking in at_hdmac_alloc_chan_resources() There is no need for locking in device_alloc_chan_resources(), the DMA core takes care of it by using a dma_list_mutex around the DMA devices. Signed-off-by: Tudor Ambarus <tudor.ambarus@microchip.com> Acked-by: Ludovic Desroches <ludovic.desroches@microchip.com> Link: https://lore.kernel.org/r/20200123140237.125799-2-tudor.ambarus@microchip.com Signed-off-by: Vinod Koul <vkoul@kernel.org>