mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
synced 2026-05-09 04:21:03 -04:00
92b8f062a6
Replace platform_get_resource + devm_ioremap
with just devm_platform_ioremap_resource()
Used Coccinelle to do this change. SmPl patch:
@rule_2@
identifier res;
expression ioremap;
identifier pdev;
@@
-struct resource *res;
...
-res = platform_get_resource(pdev,...);
<...
-if (!res) {
-...
-}
...>
-ioremap = devm_ioremap(...);
+ioremap = devm_platform_ioremap_resource(pdev,0);
v2: Address the return handling properly since
the new API returns error pointers and not NULL.
Cc: Chunyan Zhang <zhang.lyra@gmail.com>
Cc: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Anusha Srivatsa <asrivats@redhat.com>
Reviewed-by: Chunyan Zhang <zhang.lyra@gmail.com>(v1)
Reviewed-by: Maxime Ripard <mripard@kernel.org>(v1)
Link: https://patchwork.freedesktop.org/patch/640854/?series=144073&rev=5
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the reStructuredText markup notation.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.