On Sat, Apr 21, 2012 at 07:09:45AM +0000, Chen Peter-B29397 wrote: > > > > > > > > > I am sorry to make you trouble. According to your words, this fix > > should not > > > go 3.x stable tree, as it relates some code which checked in after > > 3.0.27. > > > > So, should I drop it from the 3.0-stable tree then? > > > I am not sure if only 3.0-stable needs to drop. > This commit (d39514c) needs to added after below commit: > > commit 314b02f503c2c219fde0fcf6f086fda415f8a847 > Author: Kumar Gala <galak@xxxxxxxxxxxxxxxxxxx> > Date: Fri Jul 8 00:17:27 2011 -0500 > > powerpc: implement arch_setup_pdev_archdata > > We have a long standing issues with platform devices not have a valid > dma_mask pointer. This hasn't been an issue to date as no platform > device has tried to set its dma_mask value to a non-default value. > > Acked-by: Greg Kroah-Hartman <gregkh@xxxxxxx> > Signed-off-by: Kumar Gala <galak@xxxxxxxxxxxxxxxxxxx> I still do not understand, sorry. Please tell me exactly what patches need to be applied to the 3.0-stable tree to fix this, OR, what patch I should revert. thanks, greg k-h -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html