staging: ti-st: drop the __KERNEL__

ti_wilink_st.h had the line discipline number which the user-space
daemon refers to, to install and un-install the line discipline upon
request from the shared transport driver via rfkill device.

On moving this line discipline number to standard location of tty.h
drop the __KERNEL__ flag in the header, since the header file would
no longer be used by user-space.
Signed-off-by: Pavan Savoy <pavan_savoy@ti.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

drivers/staging/ti-st/ti_wilink_st.h

@@ -25,7 +25,6 @@
 #ifndef TI_WILINK_ST_H
 #define TI_WILINK_ST_H
 
-#ifdef __KERNEL__
 /**
  * enum kim_gpio_state - Few protocols such as FM have ACTIVE LOW
  *	gpio states for their chip/core enable gpios
@@ -400,5 +399,4 @@ struct gps_event_hdr {
 	u16 plen;
 } __attribute__ ((packed));
 
-#endif /* __KERNEL__ */
 #endif /* TI_WILINK_ST_H */