Merge tag 'regmap-no-status' of...

Merge tag 'regmap-no-status' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap into gpio/for-next

regmap: Add no_status support

This patch adds support for devices which don't support readback of
individual interrupt statuses, we report all interrupts as firing and
hope the consumers do the right thing.