[Intel-gfx] [PATCH 09/11] drm/i915: Add i915_save/load_pci_state helpers

[kernel test robot]

Hi Tilak,

Thank you for the patch! Perhaps something to improve:

[auto build test WARNING on drm-tip/drm-tip]

url:    https://github.com/intel-lab-lkp/linux/commits/Tilak-Tangudu/drm-i915-Add-D3Cold-Off-support-for-runtime-pm/20220621-202453
base:   git://anongit.freedesktop.org/drm/drm-tip drm-tip
config: x86_64-rhel-8.3-kselftests (https://download.01.org/0day-ci/archive/20220622/202206221620.m7i1Q9uZ-lkp@intel.com/config)
compiler: gcc-11 (Debian 11.3.0-3) 11.3.0
reproduce:
        # apt-get install sparse
        # sparse version: v0.6.4-31-g4880bd19-dirty
        # https://github.com/intel-lab-lkp/linux/commit/ad0aa2eb6293edc066466ecf3b82ce2e4e0a9636
        git remote add linux-review https://github.com/intel-lab-lkp/linux
        git fetch --no-tags linux-review Tilak-Tangudu/drm-i915-Add-D3Cold-Off-support-for-runtime-pm/20220621-202453
        git checkout ad0aa2eb6293edc066466ecf3b82ce2e4e0a9636
        # save the config file
        mkdir build_dir && cp config build_dir/.config
        make W=1 C=1 CF='-fdiagnostic-prefix -D__CHECK_ENDIAN__' O=build_dir ARCH=x86_64 SHELL=/bin/bash

If you fix the issue, kindly add following tag where applicable
Reported-by: kernel test robot <lkp at intel.com>


sparse warnings: (new ones prefixed by >>)
>> drivers/gpu/drm/i915/i915_driver.c:108:6: sparse: sparse: symbol 'i915_save_pci_state' was not declared. Should it be static?
>> drivers/gpu/drm/i915/i915_driver.c:127:6: sparse: sparse: symbol 'i915_load_pci_state' was not declared. Should it be static?

-- 
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