Re: [PATCH v11 03/10] PCI: cadence: Move PCIe RP common functions to a separate file

[Hans Zhang]

On 11/10/2025 1:01 AM, Manivannan Sadhasivam wrote:
> EXTERNAL EMAIL
>
> On Sun, Nov 09, 2025 at 09:59:50PM +0800, kernel test robot wrote:
> > Hi,
> >
> > kernel test robot noticed the following build warnings:
> >
> > [auto build test WARNING on 6146a0f1dfae5d37442a9ddcba012add260bceb0]
> >
> > url:https://github.com/intel-lab-lkp/linux/commits/hans-zhang-cixtech-com/ 
> > PCI-cadence-Add-module-support-for-platform-controller- 
> > driver/20251108-220607
> > base:   6146a0f1dfae5d37442a9ddcba012add260bceb0
> > patch link:https://lore.kernel.org/r/20251108140305.1120117-4- 
> > hans.zhang%40cixtech.com
> > patch subject: [PATCH v11 03/10] PCI: cadence: Move PCIe RP common functions to a separate file
> > config: i386-randconfig-014-20251109 (https://download.01.org/0day-ci/ 
> > archive/20251109/202511092106.mkNV0iyb-lkp@xxxxxxxxx/config)
> > compiler: gcc-14 (Debian 14.2.0-19) 14.2.0
> > reproduce (this is a W=1 build): (https://download.01.org/0day-ci/ 
> > archive/20251109/202511092106.mkNV0iyb-lkp@xxxxxxxxx/reproduce)
> >
> > If you fix the issue in a separate patch/commit (i.e. not just a new version of
> > the same patch/commit), kindly add following tags
> > | Reported-by: kernel test robot<lkp@xxxxxxxxx>
> > | Closes:https://lore.kernel.org/oe-kbuild-all/202511092106.mkNV0iyb-lkp@xxxxxxxxx/
> >
> > All warnings (new ones prefixed by >>):
> >
> >     drivers/pci/controller/cadence/pcie-cadence-host-common.c: In function 'cdns_pcie_host_bar_config':
> > > > drivers/pci/controller/cadence/pcie-cadence-host-common.c:188:23: warning: variable 'pci_addr' set but not used [-Wunused-but-set-variable]
> >       188 |         u64 cpu_addr, pci_addr, size, winsize;
> >           |                       ^~~~~~~~
> No need to repost the series, just to fix this warning. If there are no more
> comments, then I will fix it up while applying.

Hi Mani,

Thank you very much.


Best regards,
Hans


> - Mani