From fe794e39548308e77e570fdf645d516554b3f873 Mon Sep 17 00:00:00 2001 From: Wesley Cheng Date: Sat, 10 Jul 2021 02:13:13 -0700 Subject: [PATCH] of: Add stub for of_add_property() If building with OF Kconfig disabled, this can lead to errors for drivers utilizing of_add_property(). Add a stub for the add API, as it exists for the remove variant as well, and to avoid compliation issues. Also, export this API so that it can be used by modules. Signed-off-by: Wesley Cheng Link: https://lore.kernel.org/r/1625908395-5498-5-git-send-email-wcheng@codeaurora.org Signed-off-by: Greg Kroah-Hartman --- drivers/of/base.c | 1 + include/linux/of.h | 5 +++++ 2 files changed, 6 insertions(+) diff --git a/drivers/of/base.c b/drivers/of/base.c index 48e941f99558..5883d63c7714 100644 --- a/drivers/of/base.c +++ b/drivers/of/base.c @@ -1821,6 +1821,7 @@ int of_add_property(struct device_node *np, struct property *prop) return rc; } +EXPORT_SYMBOL_GPL(of_add_property); int __of_remove_property(struct device_node *np, struct property *prop) { diff --git a/include/linux/of.h b/include/linux/of.h index 9c2e71e202d1..0e786b60bd5d 100644 --- a/include/linux/of.h +++ b/include/linux/of.h @@ -946,6 +946,11 @@ static inline int of_machine_is_compatible(const char *compat) return 0; } +static inline int of_add_property(struct device_node *np, struct property *prop) +{ + return 0; +} + static inline int of_remove_property(struct device_node *np, struct property *prop) { return 0;