Re: [PATCH v2] vio: make remove callback return void

2021-02-25 Thread Arnd Bergmann
On Thu, Feb 25, 2021 at 12:52 PM Michael Ellerman wrote: > > Uwe Kleine-König writes: > > The driver core ignores the return value of struct bus_type::remove() > > because there is only little that can be done. To simplify the quest to > > make this function return void, let struct vio_driver::re

Re: [PATCH v2] vio: make remove callback return void

2021-02-25 Thread Michael Ellerman
Uwe Kleine-König writes: > The driver core ignores the return value of struct bus_type::remove() > because there is only little that can be done. To simplify the quest to > make this function return void, let struct vio_driver::remove() return > void, too. All users already unconditionally return

Re: [PATCH v2] vio: make remove callback return void

2021-02-24 Thread Anatoly Pugachev
On Wed, Feb 24, 2021 at 11:17 AM Uwe Kleine-König wrote: > > The driver core ignores the return value of struct bus_type::remove() > because there is only little that can be done. To simplify the quest to > make this function return void, let struct vio_driver::remove() return > void, too. All us

Re: [PATCH v2] vio: make remove callback return void

2021-02-24 Thread kernel test robot
Hi "Uwe, I love your patch! Yet something to improve: [auto build test ERROR on next-20210224] [also build test ERROR on v5.11] [cannot apply to powerpc/next sparc/master sparc-next/master v5.11 v5.11-rc7 v5.11-rc6] [If your patch is applied to the wrong git tree, kindly drop us a note. And when