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mtd: nand: sunxi: check ecc->size values
authorBoris Brezillon <boris.brezillon@free-electrons.com>
Mon, 6 Jun 2016 11:59:13 +0000 (13:59 +0200)
committerBoris Brezillon <boris.brezillon@free-electrons.com>
Mon, 11 Jul 2016 06:40:12 +0000 (08:40 +0200)
commita92c721dc638b3745266ffe85617fe54dfadff19
treea86c3be8470dff254e9a028cd73a51934e25abb4tree | snapshot
parent872164e41fc8dee154e5f5d22580b34e198eed69commit | diff
mtd: nand: sunxi: check ecc->size values

Verify that the ecc->size value is either 512 or 1024 bytes.
This should always be the case if this field was assigned to the
nand->ecc_step_size_ds value, but can be wrong when the user overloaded
this value with the nand-ecc-step-size DT property.

Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
drivers/mtd/nand/sunxi_nand.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git