[PATCH 01/14] devres: Add devm_of_iomap()
joel at jms.id.au
Thu Jun 28 14:10:30 AEST 2018
On 27 June 2018 at 08:50, Benjamin Herrenschmidt
<benh at kernel.crashing.org> wrote:
> There are still quite a few cases where a device might want
> to get to a different node of the device-tree, obtain the
> resources and map them.
> We have of_iomap() and of_io_request_and_map() but they both
> have shortcomings, such as not returning the size of the
> resource found (which can be useful) and not being "managed".
> This adds a devm_of_iomap() that provides all of these and
> should probably replace uses of the above in most drivers.
> Signed-off-by: Benjamin Herrenschmidt <benh at kernel.crashing.org>
Reviewed-by: Joel Stanley <joel at jms.id.au>
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