Input: atmel_mxt_ts - downgrade warning about empty interrupts
Input: atmel_mxt_ts - downgrade warning about empty interrupts

In the case where the CHG/interrupt line mode is not configured correctly,
this warning is output to dmesg output for each interrupt. Downgrade the
message to debug.

Signed-off-by: Nick Dyer <c8f0c1d5fcda9220e27043f45924e42042c4e015@itdev.co.uk>
Signed-off-by: Dmitry Torokhov <6b8646d310837fed93a129ed3c979b90c7f2674f@gmail.com>

KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs