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| author | Sascha Hauer <s.hauer@pengutronix.de> | 2017-05-11 10:06:41 +0200 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2017-05-24 09:15:48 +0200 |
| commit | 811cd961093c168648f349960762b98d7b337086 (patch) | |
| tree | 5ca50fc1c56eb0a95ef75fd2d4aa9fffb83c6990 | |
| parent | eead1070abee567eb7db708f42b319e26e92de74 (diff) | |
| download | barebox-811cd961093c168648f349960762b98d7b337086.tar.gz barebox-811cd961093c168648f349960762b98d7b337086.tar.xz | |
of: of_find_node_by_devpath: Fix offset in mtd devices
When a cdev is a mtd device the partition offset must be used from
there, not from the cdev.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| -rw-r--r-- | drivers/of/of_path.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/of/of_path.c b/drivers/of/of_path.c index a5886dffac..334eab841a 100644 --- a/drivers/of/of_path.c +++ b/drivers/of/of_path.c @@ -142,7 +142,10 @@ struct device_node *of_find_node_by_devpath(struct device_node *root, const char */ if (cdev->master) { is_partition = true; - part_offset = cdev->offset; + if (cdev->mtd) + part_offset = cdev->mtd->master_offset; + else + part_offset = cdev->offset; part_size = cdev->size; pr_debug("%s path %s: is a partition with offset 0x%08llx, size 0x%08llx\n", __func__, path, part_offset, part_size); |