mtd: nand: omap_gpmc: Fix bitflips in empty page
When using BCH8 decoding, bitflips in an empty page are
not checked. This can cause issues if UBI/UBIFS are used.
Extend the omap_correct_bch() function to check for them.

Code is based on linux mainline mtd/nand/omap2.c driver.

Signed-off-by: Teresa Remmet <t.remmet@phytec.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
1 parent d316cda commit 074f5cb1866fcf4db8d20d760ed018fe417fc9c5
@Teresa Remmet Teresa Remmet authored on 11 Apr 2016
Sascha Hauer committed on 12 Apr 2016
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drivers/mtd/nand/nand_omap_gpmc.c