LDP: next-20150402: twl4030 regression?

[Nishanth Menon]

https://github.com/nmenon/kernel-test-logs/blob/next-20150401/omap2plus_defconfig/ldp.txt
looks clean, but

https://github.com/nmenon/kernel-test-logs/blob/next-20150402/omap2plus_defconfig/ldp.txt#L488
seems to have picked up a regression in the regulator driver.

Master looks clean as well

https://github.com/nmenon/kernel-test-logs/blob/v4.0-rc6/omap2plus_defconfig/ldp.txt