The macro should be passed a state, which should be passed to the actual function. Otherwise using that macro would yield a build error.
Signed-off-by: Patrick Wildt patrick@blueri.se --- include/mux.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/include/mux.h b/include/mux.h index 23844f480a..9f80991274 100644 --- a/include/mux.h +++ b/include/mux.h @@ -51,7 +51,7 @@ unsigned int mux_control_states(struct mux_control *mux); */ int __must_check mux_control_select(struct mux_control *mux, unsigned int state); -#define mux_control_try_select(mux) mux_control_select(mux) +#define mux_control_try_select(mux, state) mux_control_select(mux, state)
/** * mux_control_deselect() - Deselect the previously selected multiplexer state. @@ -128,7 +128,7 @@ int __must_check mux_control_select(struct mux_control *mux, return -ENOSYS; }
-#define mux_control_try_select(mux) mux_control_select(mux) +#define mux_control_try_select(mux, state) mux_control_select(mux, state)
int mux_control_deselect(struct mux_control *mux) {