default already is jtag, but this silences a
warning during startup.
Change-Id: I94478327bbb259649500ef74a5b5c10d51e2a517
Signed-off-by: Felipe Balbi <balbi@ti.com>
Reviewed-on: http://openocd.zylin.com/2612
Tested-by: jenkins
Reviewed-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Paul Fertser <fercerpav@gmail.com>