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author | Julia Lawall <Julia.Lawall@lip6.fr> | 2018-05-23 21:07:12 +0200 |
---|---|---|
committer | Linus Walleij <linus.walleij@linaro.org> | 2018-05-24 10:30:00 +0200 |
commit | 21816364715f508c10da1e087e352bc1e326614f (patch) | |
tree | c24aa28d8fdbde7f628d17834ae34edb8a406f12 /drivers/pci/Kconfig | |
parent | pinctrl: armada-37xx: Fix spurious irq management (diff) | |
download | linux-21816364715f508c10da1e087e352bc1e326614f.tar.xz linux-21816364715f508c10da1e087e352bc1e326614f.zip |
pinctrl: at91-pio4: add missing of_node_put
The device node iterators perform an of_node_get on each iteration, so a
jump out of the loop requires an of_node_put.
The semantic patch that fixes this problem is as follows
(http://coccinelle.lip6.fr):
// <smpl>
@@
expression root,e;
local idexpression child;
iterator name for_each_child_of_node;
@@
for_each_child_of_node(root, child) {
... when != of_node_put(child)
when != e = child
+ of_node_put(child);
? break;
...
}
... when != child
// </smpl>
Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Acked-by: Ludovic Desroches <ludovic.desroches@microchip.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/pci/Kconfig')
0 files changed, 0 insertions, 0 deletions