Re: [PATCH v2] mtd: spi-nor: fix a memory leak bug

From: Tudor.Ambarus
Date: Tue Aug 20 2019 - 10:54:40 EST

On 08/19/2019 08:16 PM, Wenwen Wang wrote:
> External E-Mail
> In spi_nor_parse_4bait(), 'dwords' is allocated through kmalloc(). However,
> it is not deallocated in the following execution if spi_nor_read_sfdp()
> fails, leading to a memory leak. To fix this issue, free 'dwords' before
> returning the error.
> Fixes: 816873eaeec6 ("mtd: spi-nor: parse SFDP 4-byte Address Instruction
> Table")

^ Miquel, maybe you can drop this new line when applying.

> Signed-off-by: Wenwen Wang <wenwen@xxxxxxxxxx>

This is a good candidate for mtd/fixes, so:

Reviewed-by: Tudor Ambarus <tudor.ambarus@xxxxxxxxxxxxx>