From efc8353481e3b65daa201b7a20faad3dcc4b7f7a Mon Sep 17 00:00:00 2001 From: Gleb Smirnoff Date: Mon, 15 Dec 2025 12:52:02 -0800 Subject: [PATCH] usbdump: remove some FreeBSD 9.x code --- usr.sbin/usbdump/usbdump.c | 19 ------------------- 1 file changed, 19 deletions(-) diff --git a/usr.sbin/usbdump/usbdump.c b/usr.sbin/usbdump/usbdump.c index 40956e11a45..d7b08465716 100644 --- a/usr.sbin/usbdump/usbdump.c +++ b/usr.sbin/usbdump/usbdump.c @@ -792,23 +792,6 @@ usage(void) exit(EX_USAGE); } -static void -check_usb_pf_sysctl(void) -{ - int error; - int no_pf_val = 0; - size_t no_pf_len = sizeof(int); - - /* check "hw.usb.no_pf" sysctl for 8- and 9- stable */ - - error = sysctlbyname("hw.usb.no_pf", &no_pf_val, - &no_pf_len, NULL, 0); - if (error == 0 && no_pf_val != 0) { - warnx("The USB packet filter might be disabled."); - warnx("See the \"hw.usb.no_pf\" sysctl for more information."); - } -} - int main(int argc, char *argv[]) { @@ -939,8 +922,6 @@ main(int argc, char *argv[]) exit(EXIT_SUCCESS); } - check_usb_pf_sysctl(); - p->fd = fd = open("/dev/bpf", O_RDONLY); if (p->fd < 0) err(EXIT_FAILURE, "Could not open BPF device");