* [PATCH] clk: tegra: Add missing of_node_put in clk-tegra30.c
@ 2022-06-15 8:40 heliang
0 siblings, 0 replies; only message in thread
From: heliang @ 2022-06-15 8:40 UTC (permalink / raw)
To: pdeschrijver, pgaikwad, mturquette, sboyd, thierry.reding, jonathanh
Cc: linux-clk, linux-tegra, linux-kernel, windhl
In tegra30_clock_init, of_find_matching_node() will return a node
pointer with refcount incremented. We should use of_node_put() when
the node pointer is not used anymore.
Signed-off-by: heliang <windhl@126.com>
---
drivers/clk/tegra/clk-tegra30.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/clk/tegra/clk-tegra30.c b/drivers/clk/tegra/clk-tegra30.c
index 04b496123820..168c07d5a5f2 100644
--- a/drivers/clk/tegra/clk-tegra30.c
+++ b/drivers/clk/tegra/clk-tegra30.c
@@ -1320,6 +1320,7 @@ static void __init tegra30_clock_init(struct device_node *np)
}
pmc_base = of_iomap(node, 0);
+ of_node_put(node);
if (!pmc_base) {
pr_err("Can't map pmc registers\n");
BUG();
--
2.25.1
^ permalink raw reply related [flat|nested] only message in thread
only message in thread, other threads:[~2022-06-15 8:41 UTC | newest]
Thread overview: (only message) (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2022-06-15 8:40 [PATCH] clk: tegra: Add missing of_node_put in clk-tegra30.c heliang
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).