This prevents multiple-definition errors.
Fixes: 0ad40b2463 ("drivers: Add a new framework for multiplexer devices")
Signed-off-by: Sean Anderson seanga2@gmail.com ---
include/mux.h | 19 ++++++++++--------- 1 file changed, 10 insertions(+), 9 deletions(-)
diff --git a/include/mux.h b/include/mux.h index 23844f480a..91a89bbb9a 100644 --- a/include/mux.h +++ b/include/mux.h @@ -117,40 +117,41 @@ struct mux_control *devm_mux_control_get(struct udevice *dev, int dm_mux_init(void);
#else -unsigned int mux_control_states(struct mux_control *mux) +static inline unsigned int mux_control_states(struct mux_control *mux) { return -ENOSYS; }
-int __must_check mux_control_select(struct mux_control *mux, - unsigned int state) +static inline int __must_check mux_control_select(struct mux_control *mux, + unsigned int state) { return -ENOSYS; }
#define mux_control_try_select(mux) mux_control_select(mux)
-int mux_control_deselect(struct mux_control *mux) +static inline int mux_control_deselect(struct mux_control *mux) { return -ENOSYS; }
-struct mux_control *mux_control_get(struct udevice *dev, const char *mux_name) +static inline struct mux_control *mux_control_get(struct udevice *dev, + const char *mux_name) { return NULL; }
-void mux_control_put(struct mux_control *mux) +static inline void mux_control_put(struct mux_control *mux) { }
-struct mux_control *devm_mux_control_get(struct udevice *dev, - const char *mux_name) +static inline struct mux_control *devm_mux_control_get(struct udevice *dev, + const char *mux_name) { return NULL; }
-int dm_mux_init(void) +static inline int dm_mux_init(void) { return -ENOSYS; }