mirror of https://gitee.com/openkylin/linux.git
55bb1d8355
for_each_child_of_node() performs an of_node_get() on each iteration, so
to break out of the loop an of_node_put() is required.
Found using Coccinelle. The semantic patch used for this is as follows:
// <smpl>
@@
expression e;
local idexpression n;
@@
for_each_child_of_node(..., n) {
... when != of_node_put(n)
when != e = n
(
return n;
|
+ of_node_put(n);
? return ...;
)
...
}
// </smpl>
Signed-off-by: Amitoj Kaur Chawla <amitoj1606@gmail.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
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|---|---|---|
| .. | ||
| Kconfig | ||
| Makefile | ||
| mc.c | ||
| mc.h | ||
| tegra30.c | ||
| tegra114.c | ||
| tegra124-emc.c | ||
| tegra124.c | ||
| tegra210.c | ||