Messages in this thread Patch in this message | | | From | Sasha Levin <> | Subject | [PATCH AUTOSEL 4.4 27/47] MIPS: Octeon: add missing of_node_put() | Date | Sun, 2 Sep 2018 13:16:12 +0000 |
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From: Nicholas Mc Guire <hofrat@osadl.org>
[ Upstream commit b1259519e618d479ede8a0db5474b3aff99f5056 ]
The call to of_find_node_by_name returns a node pointer with refcount incremented thus it must be explicitly decremented here after the last usage.
Signed-off-by: Nicholas Mc Guire <hofrat@osadl.org> Signed-off-by: Paul Burton <paul.burton@mips.com> Patchwork: https://patchwork.linux-mips.org/patch/19558/ Cc: Ralf Baechle <ralf@linux-mips.org> Cc: James Hogan <jhogan@kernel.org> Cc: linux-mips@linux-mips.org Cc: linux-kernel@vger.kernel.org Signed-off-by: Sasha Levin <alexander.levin@microsoft.com> --- arch/mips/cavium-octeon/octeon-platform.c | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/arch/mips/cavium-octeon/octeon-platform.c b/arch/mips/cavium-octeon/octeon-platform.c index d113c8ded6e2..6df3a4ea77fc 100644 --- a/arch/mips/cavium-octeon/octeon-platform.c +++ b/arch/mips/cavium-octeon/octeon-platform.c @@ -349,6 +349,7 @@ static int __init octeon_ehci_device_init(void) return 0; pd = of_find_device_by_node(ehci_node); + of_node_put(ehci_node); if (!pd) return 0; @@ -411,6 +412,7 @@ static int __init octeon_ohci_device_init(void) return 0; pd = of_find_device_by_node(ohci_node); + of_node_put(ohci_node); if (!pd) return 0; -- 2.17.1
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