RE: [PATCH 1/4 RESEND] ACPI: scan: Export acpi_get_dma_attr()
From: Michael Kelley (LINUX)
Date: Thu Mar 17 2022 - 14:57:16 EST
From: Robin Murphy <robin.murphy@xxxxxxx> Sent: Thursday, March 17, 2022 9:31 AM
>
> On 2022-03-17 16:25, Michael Kelley wrote:
> > Export acpi_get_dma_attr() so that it can be used by the Hyper-V
> > VMbus driver, which may be built as a module. The related function
> > acpi_dma_configure_id() is already exported.
>
> No. Use device_get_dma_attr() like everyone else, please.
>
Got it. That works.
Michael