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author | Linus Torvalds <torvalds@linux-foundation.org> | 2015-11-04 21:50:37 -0800 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2015-11-04 21:50:37 -0800 |
commit | e880e87488d5bbf630dd716e6de8a53585614568 (patch) | |
tree | cab1f22bdd3adb3141df135f98dcabecabc181b1 /drivers/of | |
parent | 118c216e16c5ccb028cd03a0dcd56d17a07ff8d7 (diff) | |
parent | c23fe83138ed7b11ad763cbe8bf98e5378c04bd6 (diff) | |
download | linux-e880e87488d5bbf630dd716e6de8a53585614568.tar.gz |
Merge tag 'driver-core-4.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core
Pull driver core updates from Greg KH: "Here's the "big" driver core updates for 4.4-rc1. Primarily a bunch of debugfs updates, with a smattering of minor driver core fixes and updates as well. All have been in linux-next for a long time" * tag 'driver-core-4.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core: debugfs: Add debugfs_create_ulong() of: to support binding numa node to specified device in devicetree debugfs: Add read-only/write-only bool file ops debugfs: Add read-only/write-only size_t file ops debugfs: Add read-only/write-only x64 file ops debugfs: Consolidate file mode checks in debugfs_create_*() Revert "mm: Check if section present during memory block (un)registering" driver-core: platform: Provide helpers for multi-driver modules mm: Check if section present during memory block (un)registering devres: fix a for loop bounds check CMA: fix CONFIG_CMA_SIZE_MBYTES overflow in 64bit base/platform: assert that dev_pm_domain callbacks are called unconditionally sysfs: correctly handle short reads on PREALLOC attrs. base: soc: siplify ida usage kobject: move EXPORT_SYMBOL() macros next to corresponding definitions kobject: explain what kobject's sd field is debugfs: document that debugfs_remove*() accepts NULL and error values debugfs: Pass bool pointer to debugfs_create_bool() ACPI / EC: Fix broken 64bit big-endian users of 'global_lock'
Diffstat (limited to 'drivers/of')
-rw-r--r-- | drivers/of/device.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/drivers/of/device.c b/drivers/of/device.c index 8b91ea241b10..e5f47cec75f3 100644 --- a/drivers/of/device.c +++ b/drivers/of/device.c @@ -60,11 +60,12 @@ int of_device_add(struct platform_device *ofdev) ofdev->name = dev_name(&ofdev->dev); ofdev->id = -1; - /* device_add will assume that this device is on the same node as - * the parent. If there is no parent defined, set the node - * explicitly */ - if (!ofdev->dev.parent) - set_dev_node(&ofdev->dev, of_node_to_nid(ofdev->dev.of_node)); + /* + * If this device has not binding numa node in devicetree, that is + * of_node_to_nid returns NUMA_NO_NODE. device_add will assume that this + * device is on the same node as the parent. + */ + set_dev_node(&ofdev->dev, of_node_to_nid(ofdev->dev.of_node)); return device_add(&ofdev->dev); } |