Messages in this thread Patch in this message | | | From | Greg Kroah-Hartman <> | Subject | [PATCH] USB: xhci: make xhci_get_endpoint_address static | Date | Thu, 1 Sep 2022 15:47:44 +0200 |
| |
This is only called in the xhci.c file, so make the symbol static.
Cc: Mathias Nyman <mathias.nyman@intel.com> Cc: linux-usb@vger.kernel.org Cc: linux-kernel@vger.kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> --- drivers/usb/host/xhci.c | 2 +- drivers/usb/host/xhci.h | 1 - 2 files changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/usb/host/xhci.c b/drivers/usb/host/xhci.c index 65858f607437..7a854ce7cc62 100644 --- a/drivers/usb/host/xhci.c +++ b/drivers/usb/host/xhci.c @@ -1491,7 +1491,7 @@ EXPORT_SYMBOL_GPL(xhci_get_endpoint_index); /* The reverse operation to xhci_get_endpoint_index. Calculate the USB endpoint * address from the XHCI endpoint index. */ -unsigned int xhci_get_endpoint_address(unsigned int ep_index) +static unsigned int xhci_get_endpoint_address(unsigned int ep_index) { unsigned int number = DIV_ROUND_UP(ep_index, 2); unsigned int direction = ep_index % 2 ? USB_DIR_OUT : USB_DIR_IN; diff --git a/drivers/usb/host/xhci.h b/drivers/usb/host/xhci.h index 1960b47acfb2..5b110b78db60 100644 --- a/drivers/usb/host/xhci.h +++ b/drivers/usb/host/xhci.h @@ -2041,7 +2041,6 @@ int xhci_setup_addressable_virt_dev(struct xhci_hcd *xhci, struct usb_device *ud void xhci_copy_ep0_dequeue_into_input_ctx(struct xhci_hcd *xhci, struct usb_device *udev); unsigned int xhci_get_endpoint_index(struct usb_endpoint_descriptor *desc); -unsigned int xhci_get_endpoint_address(unsigned int ep_index); unsigned int xhci_last_valid_endpoint(u32 added_ctxs); void xhci_endpoint_zero(struct xhci_hcd *xhci, struct xhci_virt_device *virt_dev, struct usb_host_endpoint *ep); void xhci_update_tt_active_eps(struct xhci_hcd *xhci, -- 2.37.3
| |