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mtd: ofpart: Replicate mtd cmdline "lk" option with device tree "lock" property 

The mtd partition command line parser already supports a "lk" option to mask
MTD_POWERUP_LOCK. This extends that same functionality to device tree
partition specifications.

Signed-off-by: Josh Radel <jradel@gmail.com>
Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
This commit is contained in:
Josh Radel 2012-11-14 14:11:32 -08:00 committed by Artem Bityutskiy
parent 9b7ef60ce1
commit ab0b00bc6e
1 changed files with 4 additions and 1 deletions
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5
drivers/mtd/ofpart.c
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@ -71,7 +71,10 @@ static int parse_ofpart_partitions(struct mtd_info *master,
(*pparts)[i].name = (char *)partname;
if (of_get_property(pp, "read-only", &len))
(*pparts)[i].mask_flags = MTD_WRITEABLE;
(*pparts)[i].mask_flags |= MTD_WRITEABLE;
if (of_get_property(pp, "lock", &len))
(*pparts)[i].mask_flags |= MTD_POWERUP_LOCK;
i++;
}