[niks:has_ioport_v4 36/41] drivers/usb/host/pci-quirks.h:19:19: error: static declaration of 'usb_hcd_amd_remote_wakeup_quirk' follows non-static declaration

[niks:has_ioport_v4 36/41] drivers/usb/host/pci-quirks.h:19:19: error: static declaration of 'usb_hcd_amd_remote_wakeup_quirk' follows non-static declaration

[kernel test robot]

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/niks/linux.git has_ioport_v4
head:   68cc8a94b043dfb8a94359d5f0e1fe3dd82c5549
commit: 22366521cf677f472949762ac1c492baca4a8ffe [36/41] usb: pci-quirks: handle HAS_IOPORT dependencies
config: riscv-rv32_defconfig (https://download.01.org/0day-ci/archive/20230512/202305120954.8Ylrk7aZ-lkp@intel.com/config)
compiler: riscv32-linux-gcc (GCC) 12.1.0
reproduce (this is a W=1 build):
        wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
        chmod +x ~/bin/make.cross
        # https://git.kernel.org/pub/scm/linux/kernel/git/niks/linux.git/commit/?id=22366521cf677f472949762ac1c492baca4a8ffe
        git remote add niks https://git.kernel.org/pub/scm/linux/kernel/git/niks/linux.git
        git fetch --no-tags niks has_ioport_v4
        git checkout 22366521cf677f472949762ac1c492baca4a8ffe
        # save the config file
        mkdir build_dir && cp config build_dir/.config
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.1.0 make.cross W=1 O=build_dir ARCH=riscv olddefconfig
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.1.0 make.cross W=1 O=build_dir ARCH=riscv SHELL=/bin/bash drivers/usb/

If you fix the issue, kindly add following tag where applicable
| Reported-by: kernel test robot <lkp@intel.com>
| Link: https://lore.kernel.org/oe-kbuild-all/202305120954.8Ylrk7aZ-lkp@intel.com/

All errors (new ones prefixed by >>):

   In file included from drivers/usb/host/ehci-hcd.c:99:
>> drivers/usb/host/pci-quirks.h:19:19: error: static declaration of 'usb_hcd_amd_remote_wakeup_quirk' follows non-static declaration
      19 | static inline int usb_hcd_amd_remote_wakeup_quirk(struct pci_dev *pdev)
         |                   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
   In file included from drivers/usb/host/ehci-hcd.c:24:
   include/linux/usb/hcd.h:489:12: note: previous declaration of 'usb_hcd_amd_remote_wakeup_quirk' with type 'int(struct pci_dev *)'
     489 | extern int usb_hcd_amd_remote_wakeup_quirk(struct pci_dev *dev);
         |            ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~


vim +/usb_hcd_amd_remote_wakeup_quirk +19 drivers/usb/host/pci-quirks.h

     7	
     8	#ifdef CONFIG_USB_PCI_AMD
     9	int usb_hcd_amd_remote_wakeup_quirk(struct pci_dev *pdev);
    10	bool usb_amd_hang_symptom_quirk(void);
    11	bool usb_amd_prefetch_quirk(void);
    12	void usb_amd_dev_put(void);
    13	bool usb_amd_quirk_pll_check(void);
    14	void usb_amd_quirk_pll_disable(void);
    15	void usb_amd_quirk_pll_enable(void);
    16	void sb800_prefetch(struct device *dev, int on);
    17	bool usb_amd_pt_check_port(struct device *device, int port);
    18	#else
  > 19	static inline int usb_hcd_amd_remote_wakeup_quirk(struct pci_dev *pdev)
    20	{
    21		return 0;
    22	}
    23	static inline bool usb_amd_hang_symptom_quirk(void)
    24	{
    25		return false;
    26	};
    27	static inline bool usb_amd_prefetch_quirk(void)
    28	{
    29		return false;
    30	}
    31	static inline bool usb_amd_quirk_pll_check(void)
    32	{
    33		return false;
    34	}
    35	static inline void usb_amd_quirk_pll_disable(void) {}
    36	static inline void usb_amd_quirk_pll_enable(void) {}
    37	static inline void usb_amd_dev_put(void) {}
    38	static inline void sb800_prefetch(struct device *dev, int on) {}
    39	static inline bool usb_amd_pt_check_port(struct device *device, int port)
    40	{
    41		return false;
    42	}
    43	#endif /* CONFIG_USB_PCI_AMD */
    44	

-- 
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https://github.com/intel/lkp-tests