driver/mtd:IFC: Fix possible memory leak

if priv->bank >= MAX_BANK, priv should be freed before returning ENODEV.

Signed-off-by: Prabhakar Kushwaha <prabhakar@freescale.com>
Signed-off-by: Scott Wood <scott@tyr.buserror.net>

diff --git a/drivers/mtd/nand/fsl_ifc_nand.c b/drivers/mtd/nand/fsl_ifc_nand.c
index a51852608a048740e31c2718dc89b207990beb1b..b3b7c705e189a9fdfb61ba45c517d1de1fc03bed 100644 (file)
--- a/drivers/mtd/nand/fsl_ifc_nand.c
+++ b/drivers/mtd/nand/fsl_ifc_nand.c
@@ -775,6 +775,7 @@ int board_nand_init(struct nand_chip *nand)
        if (priv->bank >= MAX_BANKS) {
                printf("%s: address did not match any "
                       "chip selects\n", __func__);
+               kfree(priv);
                return -ENODEV;
        }