tree 7b462763b42eaa16643f7918bbbf36a6385383f4
parent e7b8514e4d68bec21fc6385fa0a66797ddc34ac9
author Andy Shevchenko <andriy.shevchenko@linux.intel.com> 1566306944 +0300
committer Vinod Koul <vkoul@kernel.org> 1566360688 +0530

dmaengine: dw: platform: Move handle check to dw_dma_acpi_controller_register()

Move ACPI handle check to the dw_dma_acpi_controller_register().

While here, convert it to has_acpi_companion() which is recommended way.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://lore.kernel.org/r/20190820131546.75744-9-andriy.shevchenko@linux.intel.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>