Re: [PATCH] backlight: pwm_bl: Avoid open coded arithmetic in memory allocation

[Uwe Kleine-König]

On Mon, Feb 07, 2022 at 09:31:00AM +0000, Lee Jones wrote:
> On Mon, 07 Feb 2022, Uwe Kleine-König wrote:
> 
> > On Sat, Feb 05, 2022 at 08:40:48AM +0100, Christophe JAILLET wrote:
> > > kmalloc_array()/kcalloc() should be used to avoid potential overflow when
> > > a multiplication is needed to compute the size of the requested memory.
> > > 
> > > So turn a kzalloc()+explicit size computation into an equivalent kcalloc().
> > > 
> > > Signed-off-by: Christophe JAILLET <christophe.jaillet@xxxxxxxxxx>
> > 
> > LGTM
> > 
> > Acked-by: Christophe JAILLET <christophe.jaillet@xxxxxxxxxx>
> > 
> > Thanks
> > Uwe
> 
> I am totally confused!

An rightfully so. Copy-paste-fail, this was supposed to be

Acked-by: Uwe Kleine-König <u.kleine-koenig@xxxxxxxxxxxxxx>

Sorry!

Uwe

-- 
Pengutronix e.K.                           | Uwe Kleine-König            |
Industrial Linux Solutions                 | https://www.pengutronix.de/ |

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