Re: [PATCH] clk: versatile: Add of_node_put() before return statement
From: Stephen Boyd <sboyd@kernel.org>
Date: 2020-09-10 07:57:53
Also in:
linux-clk, lkml
Quoting Sumera Priyadarsini (2020-08-29 10:57:04)
Every iteration of for_each_available_child_of_node() decrements the reference count of the previous node, however when control is transferred from the middle of the loop, as in the case of a return or break or goto, there is no decrement thus ultimately resulting in a memory leak. Fix a potential memory leak in clk-impd1.c by inserting of_node_put() before a return statement. Issue found with Coccinelle. Signed-off-by: Sumera Priyadarsini <redacted> ---
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