libusb-compat: compilation warning fix

[Ludovic Rousseau]

Hello,

Easy fix.

--
  Dr. Ludovic Rousseau

>From fad7dc37fe7e72c20aa3b4d80d326b2b2f5e3ce4 Mon Sep 17 00:00:00 2001
From: Ludovic Rousseau <rousseau@...>
Date: Sun, 25 Oct 2009 10:33:02 +0100
Subject: [PATCH] declare local function static

testlibusb.c:14: warning: no previous prototype for 'print_endpoint'
testlibusb.c:24: warning: no previous prototype for 'print_altsetting'
testlibusb.c:40: warning: no previous prototype for 'print_interface'
testlibusb.c:48: warning: no previous prototype for 'print_configuration'
testlibusb.c:63: warning: no previous prototype for 'print_device'
---
 examples/testlibusb.c |   10 +++++-----
 1 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/examples/testlibusb.c b/examples/testlibusb.c
index 4ca0b59..7ab5b50 100644
--- a/examples/testlibusb.c
+++ b/examples/testlibusb.c
@@ -10,7 +10,7 @@
 
 int verbose = 0;
 
-void print_endpoint(struct usb_endpoint_descriptor *endpoint)
+static void print_endpoint(struct usb_endpoint_descriptor *endpoint)
 {
   printf("      bEndpointAddress: %02xh\n", endpoint->bEndpointAddress);
   printf("      bmAttributes:     %02xh\n", endpoint->bmAttributes);
@@ -20,7 +20,7 @@ void print_endpoint(struct usb_endpoint_descriptor *endpoint)
   printf("      bSynchAddress:    %d\n", endpoint->bSynchAddress);
 }
 
-void print_altsetting(struct usb_interface_descriptor *interface)
+static void print_altsetting(struct usb_interface_descriptor *interface)
 {
   int i;
 
@@ -36,7 +36,7 @@ void print_altsetting(struct usb_interface_descriptor *interface)
     print_endpoint(&interface->endpoint[i]);
 }
 
-void print_interface(struct usb_interface *interface)
+static void print_interface(struct usb_interface *interface)
 {
   int i;
 
@@ -44,7 +44,7 @@ void print_interface(struct usb_interface *interface)
     print_altsetting(&interface->altsetting[i]);
 }
 
-void print_configuration(struct usb_config_descriptor *config)
+static void print_configuration(struct usb_config_descriptor *config)
 {
   int i;
 
@@ -59,7 +59,7 @@ void print_configuration(struct usb_config_descriptor *config)
     print_interface(&config->interface[i]);
 }
 
-int print_device(struct usb_device *dev, int level)
+static int print_device(struct usb_device *dev, int level)
 {
   usb_dev_handle *udev;
   char description[256];
--
1.6.4.1


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