Re: [PATCH] iommu/fsl-pamu: Fix uninitialized variable warning

[Christoph Hellwig]

On Thu, Apr 15, 2021 at 04:44:42PM +0200, Joerg Roedel wrote:
> From: Joerg Roedel <jroedel@xxxxxxx>
> 
> The variable 'i' in the function update_liodn_stash() is not
> initialized and only used in a debug printk(). So it has no
> meaning at all, remove it.
> 
> Reported-by: kernel test robot <lkp@xxxxxxxxx>
> Signed-off-by: Joerg Roedel <jroedel@xxxxxxx>

Sorry for introducing this.  The fix looks good:

Reviewed-by: Christoph Hellwig <hch@xxxxxx>