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| author | Sascha Hauer <s.hauer@pengutronix.de> | 2020-12-11 13:31:14 +0100 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2020-12-11 13:31:14 +0100 |
| commit | 2eee1db406d961e61aaf7c12150c6bb835ab8c2f (patch) | |
| tree | 8856f4a81afce77fec0fea01cedc695814c73d4b /drivers/of | |
| parent | 5f2377ac5502559ecfb7d70c2c99e5d553de1cd5 (diff) | |
| parent | c06cd360830e83d4d916da3918a4f819d59230e9 (diff) | |
| download | barebox-2eee1db406d961e61aaf7c12150c6bb835ab8c2f.tar.gz barebox-2eee1db406d961e61aaf7c12150c6bb835ab8c2f.tar.xz | |
Merge branch 'for-next/rpi'
Diffstat (limited to 'drivers/of')
| -rw-r--r-- | drivers/of/base.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/drivers/of/base.c b/drivers/of/base.c index dcb5ccd018..edb0a8e71a 100644 --- a/drivers/of/base.c +++ b/drivers/of/base.c @@ -2567,6 +2567,21 @@ int of_device_disable_path(const char *path) } /** + * of_device_disable_by_alias - disable a devicenode by alias + * @alias - the alias of the device tree node to disable + */ +int of_device_disable_by_alias(const char *alias) +{ + struct device_node *node; + + node = of_find_node_by_alias(NULL, alias); + if (!node) + return -ENODEV; + + return of_device_disable(node); +} + +/** * of_get_reproducible_name() - get a reproducible name of a node * @node: The node to get a name from * |