diff options
| author | Ioana Ciornei <ioana.ciornei@nxp.com> | 2021-06-17 15:29:04 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-05-30 12:44:01 +0100 |
| commit | d4992b2b5c68d6a8966bf2137a3d720548fc3d01 (patch) | |
| tree | 1b520362bd6bddd83ad65c27afbaf19baa2f707d | |
| parent | f53660ec669f60c772fdf7d75d1c24d288547cee (diff) | |
driver core: add a helper to setup both the of_node and fwnode of a device
[ Upstream commit 43e76d463c09a0272b84775bcc727c1eb8b384b2 ]
There are many places where both the fwnode_handle and the of_node of a
device need to be populated. Add a function which does both so that we
have consistency.
Suggested-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com>
Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Stable-dep-of: a26cc2934331 ("drm/mipi-dsi: Set the fwnode for mipi_dsi_device")
Signed-off-by: Sasha Levin <sashal@kernel.org>
| -rw-r--r-- | drivers/base/core.c | 7 | ||||
| -rw-r--r-- | include/linux/device.h | 1 |
2 files changed, 8 insertions, 0 deletions
diff --git a/drivers/base/core.c b/drivers/base/core.c index 1b016fdd1a75..f8e157ede44f 100644 --- a/drivers/base/core.c +++ b/drivers/base/core.c @@ -3474,6 +3474,13 @@ void device_set_of_node_from_dev(struct device *dev, const struct device *dev2) } EXPORT_SYMBOL_GPL(device_set_of_node_from_dev); +void device_set_node(struct device *dev, struct fwnode_handle *fwnode) +{ + dev->fwnode = fwnode; + dev->of_node = to_of_node(fwnode); +} +EXPORT_SYMBOL_GPL(device_set_node); + int device_match_name(struct device *dev, const void *name) { return sysfs_streq(dev_name(dev), name); diff --git a/include/linux/device.h b/include/linux/device.h index 3414b5a67b46..d74275e2047a 100644 --- a/include/linux/device.h +++ b/include/linux/device.h @@ -1528,6 +1528,7 @@ extern int device_online(struct device *dev); extern void set_primary_fwnode(struct device *dev, struct fwnode_handle *fwnode); extern void set_secondary_fwnode(struct device *dev, struct fwnode_handle *fwnode); void device_set_of_node_from_dev(struct device *dev, const struct device *dev2); +void device_set_node(struct device *dev, struct fwnode_handle *fwnode); static inline int dev_num_vf(struct device *dev) { |