On Wed, Feb 25, 2015 at 12:42:45PM -0800, Stephen Boyd wrote:

On 02/25/15 09:55, Mike Turquette wrote:

quoted

Quoting Russell King - ARM Linux (2015-02-25 07:03:49)

quoted

Case 1 applies in places like the Kirkwood I2S driver, and the iMX6
ethernet code, and it's these cases which need to be fixed.

Case 2 applies in the Armada DRM driver, and these cases need not be
"fixed".

To put it a different way: case 1 is when you're testing to see whether
two clocks refer to the same clock.  case 2 is when you're testing
whether the cached clk cookie is the same.

It looks like patches 2, 7 and 8 are correct in this series. I'll apply
them towards -rc2 if nobody objects.

For patch 8 can't we use the alternative patch that I came up with
before? I have a patch for sound/soc/fsl/fsl_esai.c and
drivers/pwm/pwm-atmel-hlcdc.c which I can send shortly.

This beats the idea of clk_is_match() helper.  I prefer to fix this
generic problem in a generic way, i.e. using clk_is_match(), which
should be much easier and safer during -rc cycle.

Shawn