staging: rtl8188eu: make ffaddr2pipehdl static

This function is used only inside usb_ops_linux.c.

Signed-off-by: Martin Kaiser <martin@kaiser.cx>
Link: https://lore.kernel.org/r/20210408195601.4762-3-martin@kaiser.cx
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/rtl8188eu/include/usb_ops_linux.h b/drivers/staging/rtl8188eu/include/usb_ops_linux.h
index bd9c771..19c6e76 100644 (file)
--- a/drivers/staging/rtl8188eu/include/usb_ops_linux.h
+++ b/drivers/staging/rtl8188eu/include/usb_ops_linux.h
@@ -10,8 +10,6 @@
 #define USB_HIGH_SPEED_BULK_SIZE       512
 #define USB_FULL_SPEED_BULK_SIZE       64
 
-unsigned int ffaddr2pipehdl(struct dvobj_priv *pdvobj, u32 addr);
-
 u8 usb_read8(struct adapter *adapter, u32 addr);
 u16 usb_read16(struct adapter *adapter, u32 addr);
 u32 usb_read32(struct adapter *adapter, u32 addr);

diff --git a/drivers/staging/rtl8188eu/os_dep/usb_ops_linux.c b/drivers/staging/rtl8188eu/os_dep/usb_ops_linux.c
index 28655f4..56ba0b8 100644 (file)
--- a/drivers/staging/rtl8188eu/os_dep/usb_ops_linux.c
+++ b/drivers/staging/rtl8188eu/os_dep/usb_ops_linux.c
@@ -195,7 +195,7 @@ _exit_recvbuf2recvframe:
        return _SUCCESS;
 }
 
-unsigned int ffaddr2pipehdl(struct dvobj_priv *pdvobj, u32 addr)
+static unsigned int ffaddr2pipehdl(struct dvobj_priv *pdvobj, u32 addr)
 {
        unsigned int pipe = 0, ep_num = 0;
        struct usb_device *pusbd = pdvobj->pusbdev;