From 5121ea0481f9cea1dfd958f18d7b4ac78778cd40 Mon Sep 17 00:00:00 2001 From: Johannes Berg Date: Wed, 1 Jul 2009 21:26:50 +0200 Subject: wext: constify extra argument to wireless_send_event This is never changed by the function, so can be marked const. Signed-off-by: Johannes Berg Signed-off-by: John W. Linville --- net/wireless/wext.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'net/wireless/wext.c') diff --git a/net/wireless/wext.c b/net/wireless/wext.c index 5da07e079c2..425f7d58b96 100644 --- a/net/wireless/wext.c +++ b/net/wireless/wext.c @@ -1376,7 +1376,7 @@ static void rtmsg_iwinfo(struct net_device *dev, char *event, int event_len) void wireless_send_event(struct net_device * dev, unsigned int cmd, union iwreq_data * wrqu, - char * extra) + const char * extra) { const struct iw_ioctl_description * descr = NULL; int extra_len = 0; -- cgit v1.2.3