Re: [PATCH v3 2/2] iommu/tegra-smmu: Expend mutex protection range

[Nicolin Chen]

On Tue, Sep 29, 2020 at 07:03:36AM +0100, Christoph Hellwig wrote:
> On Mon, Sep 28, 2020 at 09:52:47PM -0700, Nicolin Chen wrote:
> > This is used to protect potential race condition at use_count.
> > since probes of client drivers, calling attach_dev(), may run
> > concurrently.
> 
> Shouldn't this read "expand" instead of "expend"?

Oops...my poor English :)

Fixing....

Thanks!