On Tue, Aug 25, 2015 at 08:44:39AM +0100, Salah Triki wrote: > On Mon, Aug 24, 2015 at 06:16:21PM +0530, Sudip Mukherjee wrote: > > On Wed, Aug 19, 2015 at 07:11:55PM +0100, Salah Triki wrote: > > > poll_tick is declared global, so dgnc_driver_pollrate_store needs to take > > > the lock dgnc_poll_lock before modifying this variable. dgnc_poll_lock is > > > the appropriate lock, since it is intended for poll scheduling and > > > dgnc_poll_tick contains the poll rate. dgnc_poll_lock needs to be declared > > > not static and extern in order to be visible for > > > dgnc_driver_pollrate_store. > > > > > > Signed-off-by: Salah Triki <salah.tr...@acm.org> > > > --- > > <snip> > > > + > > > + spin_lock_irqsave(&dgnc_poll_lock, flags); > > > + dgnc_poll_tick = tick; > > > + spin_unlock_irqstore(&dgnc_poll_lock, flags); > > Have you build tested it? > > > > regards > > sudip > > no > > regards > -- > salah triki
The patch failed to build. I will send the new version soon. best regards -- salah triki _______________________________________________ devel mailing list de...@linuxdriverproject.org http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel
