ASoC: pxa: i2s: use normal MMIO accessors

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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.

Acked-by: Mark Brown <broonie@kernel.org>
Acked-by: Robert Jarzmik <robert.jarzmik@free.fr>
Cc: alsa-devel@alsa-project.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>

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Arnd Bergmann 2019-09-18 10:52:31 +02:00

parent 8ff064521f

commit 85c6119912

1 changed files with 62 additions and 48 deletions

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sound/soc/pxa/pxa2xx-i2s.c

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