mbedmicro/mbed — pull request #136 by 0xc0170 (2013-12-30 11:26:25+00:00)
Title: fix - KL46Z cmsis header (v2.2), shared interrupt PORTCD

The ollder KL46Z CMSIS header file falsely named IRQ vector PORTD which is actually PORTC and PORTD interrupt vector. I changed gpio irq implementation to reflect this header file update.

I also added a small comment to enable/disable_irq in the interruptIN class for users awareness of what it can do.

Please keep this request open until Sam's approval. Thanks.

Regards,
0xc0170