git: ce69b9771d70 - stable/15 - sbin/ifconfig: remove unused static function parameter

The branch stable/15 has been updated by siva:

URL: https://cgit.FreeBSD.org/src/commit/?id=ce69b9771d70546599a4effe40490d6609c12553

commit ce69b9771d70546599a4effe40490d6609c12553
Author:     Siva Mahadevan <siva@FreeBSD.org>
AuthorDate: 2026-09-10 14:39:37 +0000
Commit:     Siva Mahadevan <siva@FreeBSD.org>
CommitDate: 2026-09-14 14:02:36 +0000

    sbin/ifconfig: remove unused static function parameter
    
    This fixes the build with gcc 16 after the changes
    to -Wunused*[0].
    
    [0] https://gcc.gnu.org/gcc-16/porting_to.html#changes-to-wunused
    
    Reviewed by:    glebius
    MFC after:      3 days
    Sponsored by:   The FreeBSD Foundation
    Differential Revision:  https://reviews.freebsd.org/D59541
    
    (cherry picked from commit e1a1206245be0db252d52f4b090c62a002fc1cc5)
---
 sbin/ifconfig/ifieee80211.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/sbin/ifconfig/ifieee80211.c b/sbin/ifconfig/ifieee80211.c
index e73dcc2c4f24..d8af92198379 100644
--- a/sbin/ifconfig/ifieee80211.c
+++ b/sbin/ifconfig/ifieee80211.c
@@ -3384,7 +3384,7 @@ printrsnie(if_ctx *ctx, const char *tag, const u_int8_t *ie, size_t ielen)
 }
 
 static void
-printrsnxe(if_ctx *ctx, const char *tag, const u_int8_t *ie, size_t ielen)
+printrsnxe(if_ctx *ctx, const char *tag, const u_int8_t *ie)
 {
 	size_t n;
 
@@ -3392,7 +3392,7 @@ printrsnxe(if_ctx *ctx, const char *tag, const u_int8_t *ie, size_t ielen)
 	if (!ctx->args->verbose)
 		return;
 
-	ie += 2, ielen -= 2;
+	ie += 2;
 
 	n = (*ie & 0x0f);
 	printf("<%zu", n + 1);
@@ -3952,7 +3952,7 @@ printies(if_ctx *ctx, const u_int8_t *vp, int ielen, unsigned int maxcols)
 			printapchanrep(ctx, " APCHANREP", vp, 2+vp[1]);
 			break;
 		case IEEE80211_ELEMID_RSN_EXT:
-			printrsnxe(ctx, " RSNXE", vp, 2+vp[1]);
+			printrsnxe(ctx, " RSNXE", vp);
 			break;
 		case IEEE80211_ELEMID_EXTFIELD:
 			printexties(ctx, vp, maxcols);