Re: [PATCH v2 1/2] resource: Add device-managed request/release_resource()

From: Thierry Reding
Date: Fri Aug 01 2014 - 09:55:59 EST


On Fri, Aug 01, 2014 at 08:55:22AM -0400, Tejun Heo wrote:
> On Fri, Aug 01, 2014 at 02:15:10PM +0200, Thierry Reding wrote:
> > From: Thierry Reding <treding@xxxxxxxxxx>
> >
> > Provide device-managed implementations of the request_resource() and
> > release_resource() functions. Upon failure to request a resource, the
> > new devm_request_resource() function will output an error message for
> > consistent error reporting.
> >
> > Signed-off-by: Thierry Reding <treding@xxxxxxxxxx>
>
> Acked-by: Tejun Heo <tj@xxxxxxxxxx>
>
> But please also update Documentation/driver-model/devres.txt.

The patch already contains the below hunk. Do you expect anything more
to be added to that file?

Thierry

diff --git a/Documentation/driver-model/devres.txt b/Documentation/driver-model/devres.txt
index d14710b04439..befc3fe12ba6 100644
--- a/Documentation/driver-model/devres.txt
+++ b/Documentation/driver-model/devres.txt
@@ -264,8 +264,10 @@ IIO
IO region
devm_release_mem_region()
devm_release_region()
+ devm_release_resource()
devm_request_mem_region()
devm_request_region()
+ devm_request_resource()

IOMAP
devm_ioport_map()

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