net: doc: fix compile warning of no format arguments in ifenslave.c

Fix following warning in ifenslave.c with gcc version 4.5.2 (Ubuntu/Linaro 4.5.2-8ubuntu4).

Documentation/networking/ifenslave.c:263:4: warning: format not a string literal and no format arguments
Documentation/networking/ifenslave.c:271:3: warning: format not a string literal and no format arguments
Documentation/networking/ifenslave.c:277:3: warning: format not a string literal and no format arguments
Documentation/networking/ifenslave.c:285:3: warning: format not a string literal and no format arguments
Documentation/networking/ifenslave.c:291:3: warning: format not a string literal and no format arguments
Documentation/networking/ifenslave.c:292:3: warning: format not a string literal and no format arguments
Documentation/networking/ifenslave.c:312:4: warning: format not a string literal and no format arguments
Documentation/networking/ifenslave.c:323:3: warning: format not a string literal and no format arguments
Documentation/networking/ifenslave.c:342:4: warning: format not a string literal and no format arguments


Signed-off-by: Shan Wei <shanwei@cn.fujitsu.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 9 insertions, 9 deletions

diff --git a/Documentation/networking/ifenslave.c b/Documentation/networking/ifenslave.c
index 2bac9618c345..65968fbf1e49 100644
--- a/Documentation/networking/ifenslave.c
+++ b/Documentation/networking/ifenslave.c
@@ -260,7 +260,7 @@ int main(int argc, char *argv[])
                 case 'V': opt_V++; exclusive++; break;
 
                 case '?':
-                        fprintf(stderr, usage_msg);
+                        fprintf(stderr, "%s", usage_msg);
                         res = 2;
                         goto out;
                 }
@@ -268,13 +268,13 @@ int main(int argc, char *argv[])
 
         /* options check */
         if (exclusive > 1) {
-                fprintf(stderr, usage_msg);
+                fprintf(stderr, "%s", usage_msg);
                 res = 2;
                 goto out;
         }
 
         if (opt_v || opt_V) {
-                printf(version);
+                printf("%s", version);
                 if (opt_V) {
                         res = 0;
                         goto out;
@@ -282,14 +282,14 @@ int main(int argc, char *argv[])
         }
 
         if (opt_u) {
-                printf(usage_msg);
+                printf("%s", usage_msg);
                 res = 0;
                 goto out;
         }
 
         if (opt_h) {
-                printf(usage_msg);
-                printf(help_msg);
+                printf("%s", usage_msg);
+                printf("%s", help_msg);
                 res = 0;
                 goto out;
         }
@@ -309,7 +309,7 @@ int main(int argc, char *argv[])
                         goto out;
                 } else {
                         /* Just show usage */
-                        fprintf(stderr, usage_msg);
+                        fprintf(stderr, "%s", usage_msg);
                         res = 2;
                         goto out;
                 }
@@ -320,7 +320,7 @@ int main(int argc, char *argv[])
         master_ifname = *spp++;
 
         if (master_ifname == NULL) {
-                fprintf(stderr, usage_msg);
+                fprintf(stderr, "%s", usage_msg);
                 res = 2;
                 goto out;
         }
@@ -339,7 +339,7 @@ int main(int argc, char *argv[])
 
         if (slave_ifname == NULL) {
                 if (opt_d || opt_c) {
-                        fprintf(stderr, usage_msg);
+                        fprintf(stderr, "%s", usage_msg);
                         res = 2;
                         goto out;
                 }