From 9a4681a485ee1203ac968065490a8eeaa6615503 Mon Sep 17 00:00:00 2001 From: Ulf Hansson Date: Tue, 1 Jul 2025 13:47:19 +0200 Subject: driver core: Export get_dev_from_fwnode() It has turned out get_dev_from_fwnode() is useful at a few other places outside of the driver core, as in gpiolib.c for example. Therefore let's make it available as a common helper function. Suggested-by: Saravana Kannan Cc: Greg Kroah-Hartman Tested-by: Hiago De Franco # Colibri iMX8X Tested-by: Tomi Valkeinen # TI AM62A,Xilinx ZynqMP ZCU106 Acked-by: Greg Kroah-Hartman Signed-off-by: Ulf Hansson Link: https://lore.kernel.org/r/20250701114733.636510-18-ulf.hansson@linaro.org --- drivers/base/core.c | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) (limited to 'drivers/base') diff --git a/drivers/base/core.c b/drivers/base/core.c index cbc0099d8ef2..6f91ece7c06a 100644 --- a/drivers/base/core.c +++ b/drivers/base/core.c @@ -1881,8 +1881,6 @@ static void fw_devlink_unblock_consumers(struct device *dev) device_links_write_unlock(); } -#define get_dev_from_fwnode(fwnode) get_device((fwnode)->dev) - static bool fwnode_init_without_drv(struct fwnode_handle *fwnode) { struct device *dev; @@ -5281,6 +5279,12 @@ void device_set_node(struct device *dev, struct fwnode_handle *fwnode) } EXPORT_SYMBOL_GPL(device_set_node); +struct device *get_dev_from_fwnode(struct fwnode_handle *fwnode) +{ + return get_device((fwnode)->dev); +} +EXPORT_SYMBOL_GPL(get_dev_from_fwnode); + int device_match_name(struct device *dev, const void *name) { return sysfs_streq(dev_name(dev), name); -- cgit v1.2.3