linux-kernel - [PATCH] staging: r8188eu: make ffaddr2pipehdl() static

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Date:   Sat,  2 Jul 2022 08:46:26 +0200
From:   Michael Straube <straube.linux@...il.com>
To:     gregkh@...uxfoundation.org
Cc:     Larry.Finger@...inger.net, phil@...lpotter.co.uk,
        linux-staging@...ts.linux.dev, linux-kernel@...r.kernel.org,
        Michael Straube <straube.linux@...il.com>
Subject: [PATCH] staging: r8188eu: make ffaddr2pipehdl() static

The function ffaddr2pipehdl() is only used in usb_ops_linux.c.
Make it static.

Signed-off-by: Michael Straube <straube.linux@...il.com>
---
 drivers/staging/r8188eu/include/usb_ops_linux.h | 2 --
 drivers/staging/r8188eu/os_dep/usb_ops_linux.c  | 2 +-
 2 files changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/staging/r8188eu/include/usb_ops_linux.h b/drivers/staging/r8188eu/include/usb_ops_linux.h
index 641f059ffaf7..966688eedf66 100644
--- a/drivers/staging/r8188eu/include/usb_ops_linux.h
+++ b/drivers/staging/r8188eu/include/usb_ops_linux.h
@@ -26,6 +26,4 @@
 #define usb_read_interrupt_complete(purb, regs)		\
 	usb_read_interrupt_complete(purb)
 
-unsigned int ffaddr2pipehdl(struct dvobj_priv *pdvobj, u32 addr);
-
 #endif
diff --git a/drivers/staging/r8188eu/os_dep/usb_ops_linux.c b/drivers/staging/r8188eu/os_dep/usb_ops_linux.c
index 0269e602b217..220e592b757c 100644
--- a/drivers/staging/r8188eu/os_dep/usb_ops_linux.c
+++ b/drivers/staging/r8188eu/os_dep/usb_ops_linux.c
@@ -7,7 +7,7 @@
 #include "../include/usb_ops_linux.h"
 #include "../include/rtl8188e_recv.h"
 
-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;
-- 
2.36.1