[PATCH 6/7] usb: phy: tegra: Add error handling & clean up.

[Stephen Warren]

On 03/19/2013 02:10 PM, Stephen Warren wrote:
> On 03/18/2013 06:29 AM, Venu Byravarasu wrote:
>> Check return values from all GPIO APIs and handle errors accordingly.
> 
>> Remove clk_disable_unprepare which is no more needed.
> 
> The call to clk_disable_unprepare is incorrect in the current code. The
> way you worded that, it sounds like it's no longer needed because of the
> changes made in this patch. I would re-write that last sentence as:
> 
> Remove the call to clk_disable_unprepare(); this function does not
> prepare or enable the clock, so the error path should not disable or
> unprepare it.

V2 didn't address this review feedback:-(