On Thu, Oct 22, 2020 at 04:52:29PM +0300, Andy Shevchenko wrote: > +Cc: Bjorn > > On Thu, Oct 22, 2020 at 03:25:49PM +0800, kernel test robot wrote: > > tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git > > master > > head: f804b3159482eedbb4250b1e9248c308fb63b805 > > commit: 6cbfa11d2694b8a1e46d6834fb9705d5589e3ef1 ASoC: Intel: Select catpt > > and deprecate haswell > > date: 3 weeks ago > > config: i386-randconfig-s002-20201022 (attached as .config) > > compiler: gcc-9 (Debian 9.3.0-15) 9.3.0 > > reproduce: > > # apt-get install sparse > > # sparse version: v0.6.3-dirty > > # > > https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=6cbfa11d2694b8a1e46d6834fb9705d5589e3ef1 > > git remote add linus > > https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git > > git fetch --no-tags linus master > > git checkout 6cbfa11d2694b8a1e46d6834fb9705d5589e3ef1 > > # save the attached .config to linux build tree > > make W=1 C=1 CF='-fdiagnostic-prefix -D__CHECK_ENDIAN__' ARCH=i386 > > > > If you fix the issue, kindly add following tag as appropriate > > Reported-by: kernel test robot <l...@intel.com> > > > > > > "sparse warnings: (new ones prefixed by >>)" > > >> sound/soc/intel/catpt/dsp.c:359:9: sparse: sparse: restricted > > >> pci_power_t degrades to integer > > sound/soc/intel/catpt/dsp.c:372:9: sparse: sparse: restricted > > pci_power_t degrades to integer > > sound/soc/intel/catpt/dsp.c:423:9: sparse: sparse: restricted > > pci_power_t degrades to integer > > sound/soc/intel/catpt/dsp.c:447:9: sparse: sparse: restricted > > pci_power_t degrades to integer > > I dunno who and why created that specific bitwise type. I met not the first > time the same Sparse complain.
Thanks for the cc. Yeah, I hate that too. It's one of the few remaining warnings in drivers/pci/. It's my goal to eradicate it for v5.11.
