[PATCH RESEND 1/2] i2c: prepare runtime PM support for I2C client devices

Mark Brown broonie at kernel.org
Wed Sep 11 07:14:09 EDT 2013


On Wed, Sep 11, 2013 at 02:05:43PM +0300, Mika Westerberg wrote:

> I'll also look into converting the existing I2C client drivers to use this
> method. One question, though, is it better to have the conversion in the
> same patch that introduces the I2C core runtime PM change or as a separate
> patch?

In theory it ought to be part of the same patch but in practice a brief
bit of bisection breakage on a single branch is probably worth the ease
of review from my point of view, others may disagree though.  Like I say
I think you'll need to convert SPI at the same time due to the devices
with both buses sharing code.
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