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| author |   Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2019-08-20 16:15:43 +0300 |
|---|---|---|
| committer |   Vinod Koul <vkoul@kernel.org> | 2019-08-21 09:41:28 +0530 |
| commit | e7b8514e4d68bec21fc6385fa0a66797ddc34ac9 (patch) | |
| tree | bcfc2b79ae469a7a46aaa3ff62be8bdb9a4a2181 /fs | |
| parent | dmaengine: dw: platform: Use devm_platform_ioremap_resource() (diff) | |
| download | linux-dev-e7b8514e4d68bec21fc6385fa0a66797ddc34ac9.tar.xz linux-dev-e7b8514e4d68bec21fc6385fa0a66797ddc34ac9.zip | |
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>
Diffstat (limited to 'fs')
0 files changed, 0 insertions, 0 deletions