From: Bhumika Goyal <bhumirks@gmail.com>
Date: Sat, 30 Sep 2017 16:26:35 +0000 (+0530)
Subject: staging: rtl8192u: make r8192_wx_handlers_def structure const
X-Git-Tag: v4.15-rc1~142^2~180
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=4af8dd1e31ec4df5d738d2a51c9df338f1a64bda;p=thirdparty%2Flinux.git

staging: rtl8192u: make r8192_wx_handlers_def structure const

Make this const as it is only stored in a const field of a pci_dev
structure. Make the declaration in the header const too.

Structure found using Coccinelle and changes done by hand.

Signed-off-by: Bhumika Goyal <bhumirks@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/staging/rtl8192u/r8192U_wx.c b/drivers/staging/rtl8192u/r8192U_wx.c
index a9545386fbc53..e4e6c979bedf3 100644
--- a/drivers/staging/rtl8192u/r8192U_wx.c
+++ b/drivers/staging/rtl8192u/r8192U_wx.c
@@ -964,7 +964,7 @@ struct iw_statistics *r8192_get_wireless_stats(struct net_device *dev)
 	return wstats;
 }
 
-struct iw_handler_def  r8192_wx_handlers_def = {
+const struct iw_handler_def  r8192_wx_handlers_def = {
 	.standard = r8192_wx_handlers,
 	.num_standard = ARRAY_SIZE(r8192_wx_handlers),
 	.private = r8192_private_handler,
diff --git a/drivers/staging/rtl8192u/r8192U_wx.h b/drivers/staging/rtl8192u/r8192U_wx.h
index fb5f808433d1a..a6c2b95e2e697 100644
--- a/drivers/staging/rtl8192u/r8192U_wx.h
+++ b/drivers/staging/rtl8192u/r8192U_wx.h
@@ -17,7 +17,7 @@
 #ifndef R8180_WX_H
 #define R8180_WX_H
 
-extern struct iw_handler_def r8192_wx_handlers_def;
+extern const struct iw_handler_def r8192_wx_handlers_def;
 /* Enable  the rtl819x_core.c to share this function, david 2008.9.22 */
 struct iw_statistics *r8192_get_wireless_stats(struct net_device *dev);