mtd: fsl_upm: fix a memory leak in fun_chip_init error path

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Artem Bityutskiy <dedekind1@gmail.com>

diff --git a/drivers/mtd/nand/fsl_upm.c b/drivers/mtd/nand/fsl_upm.c
index da92fed..b4f3cc9 100644 (file)
--- a/drivers/mtd/nand/fsl_upm.c
+++ b/drivers/mtd/nand/fsl_upm.c
@@ -196,6 +196,8 @@ static int __devinit fun_chip_init(struct fsl_upm_nand *fun,
        ret = mtd_device_parse_register(&fun->mtd, NULL, &ppdata, NULL, 0);
 err:
        of_node_put(flash_np);
+       if (ret)
+               kfree(fun->mtd.name);
        return ret;
 }