On Thu, Apr 11, 2019 at 10:32:40AM +0200, Simon Horman wrote: > On Wed, Apr 03, 2019 at 08:21:46PM +0200, Geert Uytterhoeven wrote: > > The maximum number of micro-TLBs per IPMMU instance is not fixed, but > > depends on the SoC type. Hence move it from struct ipmmu_vmsa_device to > > struct ipmmu_features, and set up the correct value for both R-Car Gen2 > > and Gen3 SoCs. > > > > Note that currently no code uses this value. > > > > Signed-off-by: Geert Uytterhoeven <geert+renesas@xxxxxxxxx> > > Reviewed-by: Laurent Pinchart <laurent.pinchart@xxxxxxxxxxxxxxxx> > > Are there any plans to use num_utlbs in the driver or anywhere else in the > kernel? If not, perhaps it should be removed? I see that I spoke too soon and it is used by a patch later on in this series. Reviewed-by: Simon Horman <horms+renesas@xxxxxxxxxxxx>
