Commit 4902e87f authored by Nishka Dasgupta's avatar Nishka Dasgupta Committed by Miquel Raynal
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mtd: rawnand: vf610: Add of_node_put() before goto 



Each iteration of for_each_available_child_of_node puts the previous
node, but in the case of a goto from the middle of the loop, there is no
put, thus causing a memory leak. Hence add an of_node_put before the
goto.
Issue found with Coccinelle.

Signed-off-by: default avatarNishka Dasgupta <nishkadg.linux@gmail.com>
Reviewed-by: default avatarStefan Agner <stefan@agner.ch>
Signed-off-by: default avatarMiquel Raynal <miquel.raynal@bootlin.com>
parent b410f4eb

drivers/mtd/nand/raw/vf610_nfc.c

+1 −0
Original line number Diff line number Diff line
@@ -862,6 +862,7 @@ static int vf610_nfc_probe(struct platform_device *pdev) 
				dev_err(nfc->dev,

					"Only one NAND chip supported!\n");

				err = -EINVAL;

				of_node_put(child);

				goto err_disable_clk;

			}