On Thu, May 22, 2025 at 12:07:13PM +0200, Luca Ceresoli wrote:
> On Thu, 22 May 2025 11:06:06 +0200
> Wolfram Sang <wsa+renesas@sang-engineering.com> wrote:
> 
> > On Wed, May 07, 2025 at 03:19:07PM +0300, Cosmin Tanislav wrote:
> > > From: Tomi Valkeinen <tomi.valkeinen+renesas@ideasonboard.com>
> > > 
> > > When we have an ATR, and another ATR as a subdevice of the first ATR,
> > > we get lockdep warnings for the i2c_atr.lock and
> > > i2c_atr_chan.orig_addrs_lock. This is because lockdep uses a static key
> > > for the locks, and doesn't see the locks of the separate ATR instances
> > > as separate.
> > > 
> > > Fix this by generating a dynamic lock key per lock instance.
> > > 
> > > Signed-off-by: Tomi Valkeinen <tomi.valkeinen+renesas@ideasonboard.com>
> > > Reviewed-by: Luca Ceresoli <luca.ceresoli@bootlin.com>  
> > 
> > Your SoB is missing. I will add it for you if you confirm here.
> 
> Mine? I didn't think it would be needed based on:

Ah, I was talking to Cosmin. Sorry if that wasn't clear.