> > > -static inline int ufshcd_read_unit_desc_param(struct ufs_hba *hba,
> > > - int lun,
> > > - enum unit_desc_param param_offset,
> > > - u8 *param_read_buf,
> > > - u32 param_size)
> > > +int ufshcd_read_unit_desc_param(struct ufs_hba *hba,
> > > + int lun,
> > > + enum unit_desc_param param_offset,
> > > + u8 *param_read_buf,
> > > + u32 param_size)
> > > {
> > > /*
> > > * Unit descriptors are only available for general purpose LUs
> > > (LUN id @@ -3322,6 +3322,7 @@ static inline int
> > > ufshcd_read_unit_desc_param(struct ufs_hba *hba,
> > > return ufshcd_read_desc_param(hba, QUERY_DESC_IDN_UNIT, lun,
> > > param_offset, param_read_buf,
> > > param_size); }
> > > +EXPORT_SYMBOL_GPL(ufshcd_read_unit_desc_param);
> > Are you exporting this because you need ufsfeatures to use it?
> > If so, you need to wait until it is merged, if not, add an explanation in
> > your commit log.
> Yes, I need ufsfeatures for use.
> What patch will merged? Is there patch to export ufsfeatures?
https://www.spinics.net/lists/linux-scsi/msg144408.html
and they exported ufshcd_query_descriptor_retry in the patch afterwards.
Thanks,
Avri
