On Thu, Mar 08, 2018 at 09:48:08PM +0100, Jacek Anaszewski wrote: > On 03/08/2018 06:24 PM, Greg Kroah-Hartman wrote: > > On Wed, Mar 07, 2018 at 09:39:08PM +0100, Jacek Anaszewski wrote: > >> Hi Ben, > >> > >> On 03/07/2018 04:32 PM, Ben Hutchings wrote: > >>> On Fri, 2018-03-02 at 09:51 +0100, Greg Kroah-Hartman wrote: > >>>> 4.4-stable review patch. If anyone has any objections, please let me > >>>> know. > >>>> > >>>> ------------------ > >>>> > >>>> From: Matthieu CASTET <matthieu.castet@xxxxxxxxxx> > >>>> > >>>> > >>>> [ Upstream commit 2b83ff96f51d0b039c4561b9f95c824d7bddb85c ] > >>>> > >>>> With the current code, the following sequence won't work : > >>>> echo timer > trigger > >>>> > >>>> echo 0 > delay_off > >>>> * at this point we call > >>>> ** led_delay_off_store > >>>> ** led_blink_set > >>> [...] > >>> > >>> The commit message got cut truncated here, which resulted in addresses > >>> being omitted when it was sent out for review. The upstream commit > >>> message refers to a LED_BLINK_SW flag which is not used in 4.4. So > >>> this fix probably isn't needed, though I can't tell whether it does any > >>> harm. > >> > >> We discussed it in [0]. This patch is not needed for 4.4 and what's > >> more more it is harmful. It introduces a bug, fixed in [1]. > >> > >> [0] https://lkml.org/lkml/2018/2/6/726 > >> [1[ https://patchwork.kernel.org/patch/10253933/ > > > > So, did I mess something up here? Am I missing some patch that I need > > to apply, or do I need to revert something? > > > > confused, > > It needs to be reverted in 4.4-stable, and Ben's patch [0] does what's > needed. > > [0] https://www.spinics.net/lists/stable/msg223656.html Ah great, that's now queued up. thanks, greg k-h