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Commit 4e5d1d90 authored by Miquel Raynal's avatar Miquel Raynal Committed by Boris Brezillon
Browse files

mtd: rawnand: denali: fix probe function error path 



An error after nand_scan_tail() should trigger a nand_cleanup().
The helper mtd_device_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 4acc3046

drivers/mtd/nand/raw/denali.c

+3 −1
Original line number Diff line number Diff line
@@ -1384,10 +1384,12 @@ int denali_init(struct denali_nand_info *denali) 
	ret = mtd_device_register(mtd, NULL, 0);

	if (ret) {

		dev_err(denali->dev, "Failed to register MTD: %d\n", ret);

		goto free_buf;

		goto cleanup_nand;

	}

	return 0;



cleanup_nand:

	nand_cleanup(chip);

free_buf:

	kfree(denali->buf);

disable_irq: