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| /linux/drivers/dma/dw/ |
| H A D | platform.c | diff e7b8514e4d68bec21fc6385fa0a66797ddc34ac9 Tue Aug 20 15:15:43 CEST 2019 Andy Shevchenko <andriy.shevchenko@linux.intel.com> dmaengine: dw: platform: Switch to acpi_dma_controller_register()
There is a possibility to have registered ACPI DMA controller
while it has been gone already.
To avoid the potential crash, move to non-managed
acpi_dma_controller_register().
Fixes: 42c91ee71d6d ("dw_dmac: add ACPI support")
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://lore.kernel.org/r/20190820131546.75744-8-andriy.shevchenko@linux.intel.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
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