Re: [PATCH 04/12] ASoC: SOF: imx: imx8: Bar index is only valid for IRAM and SRAM types

[Mark Brown <broonie@xxxxxxxxxx>]

On Wed, Sep 15, 2021 at 03:21:08PM +0300, Peter Ujfalusi wrote:
> i.MX8 only uses SOF_FW_BLK_TYPE_IRAM (1) and SOF_FW_BLK_TYPE_SRAM (3)
> bars, everything else is left as 0 in sdev->bar[] array.
> 
> If a broken or purposefully crafted firmware image is loaded with other
> types of FW_BLK_TYPE then a kernel crash can be triggered.

This is a fix which should have been at the start of the series.

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