Commit 7c2f7176 authored Feb 12, 2015 by Antoine Tenart Committed by Brian Norris Feb 28, 2015

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>

parent ed446cc7

drivers/mtd/nand/pxa3xx_nand.c

+2 −0

Original line number	Diff line number	Diff line
		@@ -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;