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(parent: 69fc012) | patch
mtd: nand: complain loudly when chip->bits_per_cell is not correctly initialized
authorLothar Waßmann <LW@KARO-electronics.de>
Tue, 29 Aug 2017 10:17:13 +0000 (12:17 +0200)
committerBoris Brezillon <boris.brezillon@free-electrons.com>
Tue, 29 Aug 2017 16:23:50 +0000 (18:23 +0200)
commit2d2a2b8c080ad8feab7ca87769dedb3c7a83a375
treebf1eee410798935e7318f878f12be25f4696a729tree | snapshot (tar.gz zip)
parent69fc01296c92814b62dbfba1600fe7ed2ed304f5commit | diff
mtd: nand: complain loudly when chip->bits_per_cell is not correctly initialized

chip->bits_per_cell which is used to determine the NAND cell type
(SLC/MLC) should always have a value != 0.
Complain loudly if the value is 0 in nand_is_slc() to catch use before
correct initialization.

Signed-off-by: Lothar Waßmann <LW@KARO-electronics.de>
Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
include/linux/mtd/rawnand.h diff | blob | blame | history