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Devicetree fix for v6.1, take 2:

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- Fix DT node reference counting for of_fwnode_get_reference_args()
   exit path
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Merge tag 'devicetree-fixes-for-6.1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux

Pull devicetree fix from Rob Herring:

 - Fix DT node reference counting for of_fwnode_get_reference_args()
   exit path

* tag 'devicetree-fixes-for-6.1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux:
  of: property: decrement node refcount in of_fwnode_get_reference_args()
This commit is contained in:
Linus Torvalds 2022-11-28 14:59:17 -08:00
commit 4009166c39
1 changed files with 3 additions and 1 deletions
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4
drivers/of/property.c
View file

@ -993,8 +993,10 @@ of_fwnode_get_reference_args(const struct fwnode_handle *fwnode,
nargs, index, &of_args);
if (ret < 0)
return ret;
if (!args)
if (!args) {
of_node_put(of_args.np);
return 0;
}
args->nargs = of_args.args_count;
args->fwnode = of_fwnode_handle(of_args.np);