rtlwifi: btcoex: call bind to setup btcoex

rtlwifi: btcoex: call bind to setup btcoex

New btcoex add a function 'bind' to connect adapter, so we should call
it during initializing.

Signed-off-by: Ping-Ke Shih <[email protected]>
Signed-off-by: Larry Finger <[email protected]>
Cc: Yan-Hsuan Chuang <[email protected]>
Cc: Birming Chiu <[email protected]>
Cc: Shaofu <[email protected]>
Cc: Steven Ting <[email protected]>
Signed-off-by: Kalle Valo <[email protected]>