Re: [PATCH 1/2] mfd: tps65910: Fix crash in i2c_driver .probe

From: Samuel Ortiz
Date: Tue Jun 18 2013 - 05:22:36 EST

On Mon, Jun 17, 2013 at 12:16:33PM -0600, Stephen Warren wrote:
> On 06/17/2013 11:47 AM, Tuomas Tynkkynen wrote:
> > Commit "i2c: core: make it possible to match a pure device tree driver"
> > changed semantics of the i2c probing for device tree devices.
> > Device tree probed devices now get a NULL i2c_device_id pointer.
> > This caused kernel panics due to NULL dereference.
> Tested-by: Stephen Warren <swarren@xxxxxxxxxx>
> (although I imagine I'd need to retest if there was a v2 to address my
> previous comments)
I would prefer seeing a v2, especially to address the pmic_plat_data
overwriting issue.


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