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mtd: nand: assign mtd->name in find_full_id_nand

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This patch assigned the type->name to mtd->name when mtd->name is
NULL in function "find_full_id_nand".
mtd->name is NULL may cause some problem.

Signed-off-by: Cai Zhiyong <caizhiyong@huawei.com>
Acked-by: Huang Shijie <b32955@freescale.com>
Signed-off-by: Brian Norris <computersforpeace@gmail.com>
This commit is contained in:
Cai Zhiyong 2013-12-25 21:19:21 +08:00 committed by Brian Norris
parent 3e77216c2a
commit 092b6a1dd0
1 changed files with 3 additions and 0 deletions
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3
drivers/mtd/nand/nand_base.c
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@ -3327,6 +3327,9 @@ static bool find_full_id_nand(struct mtd_info *mtd, struct nand_chip *chip,
*busw = type->options & NAND_BUSWIDTH_16;
if (!mtd->name)
mtd->name = type->name;
return true;
}
return false;