usb: typec: mux: fix static inline syntax error

Fix build error when USB_SUPPORT is not set or TYPEC is not set
by dropping an extraneous semi-colon:

In file included from ../drivers/phy/qualcomm/phy-qcom-qmp-combo.c:23:
../include/linux/usb/typec_mux.h:77:1: error: expected identifier or '(' before '{' token
77 | {
| ^
../include/linux/usb/typec_mux.h:76:33: warning: 'fwnode_typec_mux_get' used but never defined
76 | static inline struct typec_mux *fwnode_typec_mux_get(struct fwnode_handle *fwnode);
| ^~~~~~~~~~~~~~~~~~~~

Fixes: 3524fe31538c ("usb: typec: mux: Remove alt mode parameters from the API")
Signed-off-by: Randy Dunlap <[e-mail]>
Cc: Heikki Krogerus <[e-mail]>
Cc: Greg Kroah-Hartman <[e-mail]>
Cc: [e-mail]
Link: https://lore.kernel.org/r/[e-mail]
Signed-off-by: Greg Kroah-Hartman <[e-mail]>

include/linux/usb/typec_mux.h

···
 
 #else
 
-static inline struct typec_mux *fwnode_typec_mux_get(struct fwnode_handle *fwnode);
+static inline struct typec_mux *fwnode_typec_mux_get(struct fwnode_handle *fwnode)
 {
 	return NULL;
 }