staging: panel: remove initialization check

no need to monitor init_in_progress now as keypad_send_key() can only
be called after the timer is initialized. and timer is initialized
from keypad_init() which is in the attach section and can only execute
after the module has initialized.

Signed-off-by: Sudip Mukherjee <sudip@vectorindia.org>
Acked-by: Willy Tarreau <w@1wt.eu>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
1 file changed