On Tue, 27 Nov 2018 07:44:52 +0000 Schrempf Frieder frieder.schrempf@kontron.de wrote:
Fix the size of the buffer allocated to store the in-memory BBT. This bug was previously hidden by a different bug, that was fixed in d098093ba06e.
Fixes: 9c3736a3de21 ("mtd: nand: Add core infrastructure to deal with NAND devices") Cc: stable@vger.kernel.org Signed-off-by: Frieder Schrempf frieder.schrempf@kontron.de
Looks like your From header does not match the SoB tag ('Frieder Schrempf' vs 'Schrempf Frieder') and checkpatch does not like that. I'll fix it when applying, but maybe you should fix your .gitconfig to make them match.
drivers/mtd/nand/bbt.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/mtd/nand/bbt.c b/drivers/mtd/nand/bbt.c index 56cde38..c12497f 100644 --- a/drivers/mtd/nand/bbt.c +++ b/drivers/mtd/nand/bbt.c @@ -27,7 +27,8 @@ int nanddev_bbt_init(struct nand_device *nand) unsigned int nwords = DIV_ROUND_UP(nblocks * bits_per_block, BITS_PER_LONG);
- nand->bbt.cache = kzalloc(nwords, GFP_KERNEL);
- nand->bbt.cache = kzalloc(nwords * (BITS_PER_LONG / BITS_PER_BYTE),
GFP_KERNEL);