Kernel test robot throws below warning -> In file included from drivers/usb/cdns3/core.c:23: >> drivers/usb/cdns3/host-export.h:27:51: warning: 'struct usb_hcd' >> declared inside parameter list will not be visible outside of this >> definition or declaration 27 | static inline int xhci_cdns3_suspend_quirk(struct usb_hcd *hcd) | ^~~~~~~ This patch will silence it. Reported-by: kernel test robot <lkp@xxxxxxxxx> Signed-off-by: Souptick Joarder <jrdr.linux@xxxxxxxxx> --- drivers/usb/cdns3/host-export.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/usb/cdns3/host-export.h b/drivers/usb/cdns3/host-export.h index fb8541b..c1259af 100644 --- a/drivers/usb/cdns3/host-export.h +++ b/drivers/usb/cdns3/host-export.h @@ -24,7 +24,7 @@ static inline int cdns_host_init(struct cdns *cdns) } static inline void cdns_host_exit(struct cdns *cdns) { } -static inline int xhci_cdns3_suspend_quirk(struct usb_hcd *hcd) +static int xhci_cdns3_suspend_quirk(struct usb_hcd *hcd) { return 0; } -- 1.9.1