Re: [PATCH 31/46] ASoC: pxa: ac97: use normal MMIO accessors

Robert Jarzmik
2019-10-28T21:48:04Z

Arnd Bergmann <arnd@arndb.de> writes:

> To avoid dereferencing hardwired constant pointers from a global header
> file, change the driver to use devm_platform_ioremap_resource for getting
> an __iomem pointer, and then using readl/writel on that.
>
> Each pointer dereference gets changed by a search&replace, which leads
> to a few overlong lines, but seems less risky than trying to clean up
> the code at the same time.
>
> Cc: alsa-devel@alsa-project.org
> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Robert Jarzmik <robert.jarzmik@free.fr>

Cheers.

--
Robert