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| author | Antoine Ténart <antoine.tenart@free-electrons.com> | 2015-02-12 15:53:27 +0100 |
|---|---|---|
| committer | Brian Norris <computersforpeace@gmail.com> | 2015-02-28 01:26:35 -0800 |
| commit | 7c2f717668af10ab6d4aaed22a5d29f06812ee62 (patch) | |
| tree | 22a84b3254bd0e25ae5fa2e79d44fca415e40c8d | |
| parent | ed446cc7208d80a7e9ddddc757a4d5767b67b4c7 (diff) | |
| download | op-kernel-dev-7c2f717668af10ab6d4aaed22a5d29f06812ee62.zip op-kernel-dev-7c2f717668af10ab6d4aaed22a5d29f06812ee62.tar.gz | |
mtd: pxa3xx_nand: initialiaze pxa3xx_flash_ids to 0
pxa3xx_flash_ids wasn't initialized to 0, which in certain cases could
end up containing corrupted values in its members. Fix this to avoid
possible issues.
Signed-off-by: Antoine Tenart <antoine.tenart@free-electrons.com>
Signed-off-by: Brian Norris <computersforpeace@gmail.com>
| -rw-r--r-- | drivers/mtd/nand/pxa3xx_nand.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/mtd/nand/pxa3xx_nand.c b/drivers/mtd/nand/pxa3xx_nand.c index 57562c8..b1ecb57 100644 --- a/drivers/mtd/nand/pxa3xx_nand.c +++ b/drivers/mtd/nand/pxa3xx_nand.c @@ -1522,6 +1522,8 @@ static int pxa3xx_nand_scan(struct mtd_info *mtd) return ret; } + memset(pxa3xx_flash_ids, 0, sizeof(pxa3xx_flash_ids)); + pxa3xx_flash_ids[0].name = f->name; pxa3xx_flash_ids[0].dev_id = (f->chip_id >> 8) & 0xffff; pxa3xx_flash_ids[0].pagesize = f->page_size; |
