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| author | Benjamin Krill <ben@codiert.org> | 2009-01-23 17:18:05 +0100 |
|---|---|---|
| committer | David Woodhouse <David.Woodhouse@intel.com> | 2009-03-24 14:04:20 +0000 |
| commit | 4b08e149c0e02e97ec49c2a31d14a0d3a02f8074 (patch) | |
| tree | 2e09a06d3513913450ee639d00fa6a384044bc1f /drivers/mtd/ofpart.c | |
| parent | c0e6616ae69774f42fda7a8cc5dc699aff311b40 (diff) | |
| download | linux-4b08e149c0e02e97ec49c2a31d14a0d3a02f8074.tar.gz linux-4b08e149c0e02e97ec49c2a31d14a0d3a02f8074.tar.bz2 linux-4b08e149c0e02e97ec49c2a31d14a0d3a02f8074.zip | |
[MTD] ofpart: Check name property to determine partition nodes.
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>
Diffstat (limited to 'drivers/mtd/ofpart.c')
| -rw-r--r-- | drivers/mtd/ofpart.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/mtd/ofpart.c b/drivers/mtd/ofpart.c index 9e45b3f39c0e..3e164f0c9295 100644 --- a/drivers/mtd/ofpart.c +++ b/drivers/mtd/ofpart.c @@ -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); |