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[MTD] ofpart: Check name property to determine partition nodes.

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SLOF has a further node which could not be evaluated
by the current routine. The current routine returns
because the node hasn't the required reg property. As
fix this patch adds a check to determine the partition
child nodes. If the node is not a partition the number
of total partitions will be decreased and loop continues
with the next nodes.

Signed-off-by: Benjamin Krill <ben@codiert.org>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
This commit is contained in:
Benjamin Krill 2009-01-23 17:18:05 +01:00 committed by David Woodhouse
parent c0e6616ae6
commit 4b08e149c0
1 changed files with 7 additions and 0 deletions
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7
drivers/mtd/ofpart.c
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@ -46,6 +46,13 @@ int __devinit of_mtd_parse_partitions(struct device *dev,
const u32 *reg;
int len;
/* check if this is a partition node */
partname = of_get_property(pp, "name", &len);
if (strcmp(partname, "partition") != 0) {
nr_parts--;
continue;
}
reg = of_get_property(pp, "reg", &len);
if (!reg || (len != 2 * sizeof(u32))) {
of_node_put(pp);