mtd: rawnand: nandsim: Free erase_block_wear on error

Free erase_block_wear on error, which is allocated by
ns_setup_wear_reporting().

Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Link: https://lore.kernel.org/linux-mtd/20200525085851.17682-14-miquel.raynal@bootlin.com

diff --git a/drivers/mtd/nand/raw/nandsim.c b/drivers/mtd/nand/raw/nandsim.c
index a31a8aa..8511e70 100644 (file)
--- a/drivers/mtd/nand/raw/nandsim.c
+++ b/drivers/mtd/nand/raw/nandsim.c
@@ -2383,7 +2383,7 @@ static int __init ns_init_module(void)
 
        ret = ns_init(nsmtd);
        if (ret)
-               goto err_exit;
+               goto free_ebw;
 
        ret = nand_create_bbt(chip);
        if (ret)
@@ -2409,6 +2409,8 @@ unregister_mtd:
 err_exit:
 free_ns_object:
        ns_free(ns);
+free_ebw:
+       kfree(erase_block_wear);
        nand_cleanup(chip);
 error:
        kfree(ns);