On Wed, 21 Oct 2020 22:59:00 -0700, Can Guo wrote:
> Since WB feature has been added, WB related sysfs entries can be accessed
> even when an UFS device does not support WB feature. In that case, the
> descriptors which are not supported by the UFS device may be wrongly
> reported when they are accessed from their corrsponding sysfs entries.
> Fix it by adding a sanity check of parameter offset against the actual
> decriptor length.
Applied to 5.10/scsi-fixes, thanks!
[1/1] scsi: ufs: Fix unexpected values from ufshcd_read_desc_param()
https://git.kernel.org/mkp/scsi/c/1699f980d87f
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Martin K. Petersen Oracle Linux Engineering
