diff options
author | Ben Dooks <ben-linux@fluff.org> | 2011-08-03 10:11:42 +0100 |
---|---|---|
committer | Simone Willett <swillett@nvidia.com> | 2012-06-04 14:21:30 -0700 |
commit | b8b35d40b4e3197dc5aa80fab649b576e2706c14 (patch) | |
tree | ffd1f9107fcb1a6b194462f2b3f08f11d32a37e8 /include/linux | |
parent | c9f9f32995b99df37f804577d7b6f565ce882253 (diff) |
OF: Add of_match_ptr() macro
Add a macro of_match_ptr() that allows the .of_match_table
entry in the driver structures to be assigned without having
an #ifdef xxx NULL for the case that OF is not enabled
Signed-off-by: Ben Dooks <ben-linux@fluff.org>
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
(cherry picked from commit 3a1e362e3f3cd571b3974b8d44b8e358ec7a098c)
Change-Id: Ib0365629efb6f203f8d87b487f66f99417e71bb3
Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>
Reviewed-on: http://git-master/r/105929
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
Diffstat (limited to 'include/linux')
-rw-r--r-- | include/linux/of.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/of.h b/include/linux/of.h index 9180dc5cb00b..c4b5b52a7515 100644 --- a/include/linux/of.h +++ b/include/linux/of.h @@ -235,6 +235,7 @@ extern void of_attach_node(struct device_node *); extern void of_detach_node(struct device_node *); #endif +#define of_match_ptr(_ptr) (_ptr) #else /* CONFIG_OF */ static inline bool of_have_populated_dt(void) @@ -263,6 +264,7 @@ static inline const void *of_get_property(const struct device_node *node, return NULL; } +#define of_match_ptr(_ptr) NULL #endif /* CONFIG_OF */ static inline int of_property_read_u32(const struct device_node *np, |