[PATCH v4 2/2] msm: gpio: Add irq support to v2 gpiolib.

[Gregory Bean]

>> Since gpio.c is v1, we used gpio-v2.c for v2.
>
> Greg, i agree your point ,but i think v2 differs from v1 with a new
> features distinguished.Also there might be a intention behind going
> for v2 that might resolve some hardware erratas in v1.

V2 is not an extension to or erratas to v1, it is almost
completely different.  Any erratas to v1 would be released as v1.1 (I suspect).

> what if again a new generation comes then we will name it gpio-v3.c ??

I assume so.

-- 
Employee of Qualcomm Innovation Center, Inc.
Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum.