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net: xilinx: fix memleak

PATCH Applied Libo Chen 2 participants 2 messages Aug 26, 2013 – Aug 28, 2013

Subsystems (4)
Networking Network drivers Arm/Zynq architecture Xilinx AXI Ethernet driver
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Libo Chen

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PATCH 1/1 net: xilinx: fix memleak

decrease device_node refcount np1 in err case.

Signed-off-by Libo Chen <[email protected]>
---
 drivers/net/ethernet/xilinx/xilinx_axienet_mdio.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
drivers/net/ethernet/xilinx/xilinx_axienet_mdio.c +1 -0
index e90e1f4..64b4639 100644
@@ -175,6 +175,7 @@ int axienet_mdio_setup(struct axienet_local *lp, struct device_node *np)
 		printk(KERN_WARNING "Setting MDIO clock divisor to "
 		       "default %d\n", DEFAULT_CLOCK_DIVISOR);
 		clk_div = DEFAULT_CLOCK_DIVISOR;
+		of_node_put(np1);
 		goto issue;
 	}
Signature · 1 line
1.7.1