From 819a8dae8e1b57fbf84de1dce839ece1dc65b34c Mon Sep 17 00:00:00 2001 From: Nicholas Mc Guire Date: Sat, 16 Jun 2018 09:06:33 +0200 Subject: [PATCH] MIPS: Octeon: add missing of_node_put() [ 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 Signed-off-by: Paul Burton Patchwork: https://patchwork.linux-mips.org/patch/19558/ Cc: Ralf Baechle Cc: James Hogan Cc: linux-mips@linux-mips.org Cc: linux-kernel@vger.kernel.org Signed-off-by: Sasha Levin Signed-off-by: Greg Kroah-Hartman --- 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 37a932d..1ba6bcf 100644 --- a/arch/mips/cavium-octeon/octeon-platform.c +++ b/arch/mips/cavium-octeon/octeon-platform.c @@ -366,6 +366,7 @@ 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; @@ -428,6 +429,7 @@ 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; -- 2.7.4