kernel/include/uapi/linux/gsmmux.h
.. .. @@ -37,5 +37,7 @@ 37 37 #define GSMIOC_ENABLE_NET _IOW('G', 2, struct gsm_netconfig) 38 38 #define GSMIOC_DISABLE_NET _IO('G', 3) 39 39 40 +/* get the base tty number for a configured gsmmux tty */41 +#define GSMIOC_GETFIRST _IOR('G', 4, __u32)40 42 41 43 #endif