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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2015-09-01 19:37:56 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2015-09-01 19:37:56 -0700 |
| commit | f1a3c0b933e7ff856223d6fcd7456d403e54e4e5 (patch) | |
| tree | 248904252b10d6685b5a81f2ba4dc5cf35dcec38 /drivers/of | |
| parent | 089b669506ef28fae2c24a0ec21e06c02a38556b (diff) | |
| parent | c8fb70a3e8dd60e31c4422bae85783cf1733f038 (diff) | |
Merge tag 'devicetree-for-4.3' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux
Pull devicetree updates from Rob Herring:
- added Frank Rowand as DT maintainer in preparation for Grant's
retirement.
- generic MSI binding documentation and a few other minor doc updates
- fix long standing issue with DT platorm device unregistration
- fix loop forever bug in of_find_matching_node_by_address()
* tag 'devicetree-for-4.3' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux:
MAINTAINERS: Add Frank Rowand as DT maintainer
mtd: nand: pxa3xx: add optional dma for pxa architecture
Documentation: DT: cpsw: document missing compatible
Docs: dt: add generic MSI bindings
drivercore: Fix unregistration path of platform devices
of/address: Don't loop forever in of_find_matching_node_by_address().
of: Add vendor prefix for JEDEC Solid State Technology Association
of/platform: add function to populate default bus
of: Add vendor prefix for Sharp Corporation
Diffstat (limited to 'drivers/of')
| -rw-r--r-- | drivers/of/address.c | 6 | ||||
| -rw-r--r-- | drivers/of/platform.c | 9 |
2 files changed, 12 insertions, 3 deletions
diff --git a/drivers/of/address.c b/drivers/of/address.c index 8bfda6ade2c0..384574c3987c 100644 --- a/drivers/of/address.c +++ b/drivers/of/address.c @@ -845,10 +845,10 @@ struct device_node *of_find_matching_node_by_address(struct device_node *from, struct resource res; while (dn) { - if (of_address_to_resource(dn, 0, &res)) - continue; - if (res.start == base_address) + if (!of_address_to_resource(dn, 0, &res) && + res.start == base_address) return dn; + dn = of_find_matching_node(dn, matches); } diff --git a/drivers/of/platform.c b/drivers/of/platform.c index 8a002d6151f2..1001efaedcb8 100644 --- a/drivers/of/platform.c +++ b/drivers/of/platform.c @@ -457,6 +457,15 @@ int of_platform_populate(struct device_node *root, } EXPORT_SYMBOL_GPL(of_platform_populate); +int of_platform_default_populate(struct device_node *root, + const struct of_dev_auxdata *lookup, + struct device *parent) +{ + return of_platform_populate(root, of_default_bus_match_table, lookup, + parent); +} +EXPORT_SYMBOL_GPL(of_platform_default_populate); + static int of_platform_device_destroy(struct device *dev, void *data) { /* Do not touch devices not populated from the device tree */ |