Commit 0eaa879b authored by Miquel Raynal's avatar Miquel Raynal Committed by Boris Brezillon
Browse files

mtd: rawnand: tango: fix probe function error path 



An error after nand_scan_tail() should trigger a nand_cleanup().
The helper mtd_device_parse_register() returns an error code that should
be checked and nand_cleanup() called accordingly.

Signed-off-by: default avatarMiquel Raynal <miquel.raynal@bootlin.com>
Signed-off-by: default avatarBoris Brezillon <boris.brezillon@bootlin.com>
parent 5a3e8cde

drivers/mtd/nand/raw/tango_nand.c

+3 −1
Original line number Diff line number Diff line
@@ -591,8 +591,10 @@ static int chip_init(struct device *dev, struct device_node *np) 
	tchip->bb_cfg = BB_CFG(mtd->writesize, BBM_SIZE);



	err = mtd_device_register(mtd, NULL, 0);

	if (err)

	if (err) {

		nand_cleanup(chip);

		return err;

	}



	nfc->chips[cs] = tchip;