git: 90948e8c2e51 - main - sctp: Remove unused variable.

[John Baldwin]

The branch main has been updated by jhb:

URL: 
https://cgit.FreeBSD.org/src/commit/?id=90948e8c2e513303ffc087162a96a9ac4f4f169d

commit 90948e8c2e513303ffc087162a96a9ac4f4f169d
Author:     John Baldwin <j...@freebsd.org>
AuthorDate: 2022-04-12 21:58:59 +0000
Commit:     John Baldwin <j...@freebsd.org>
CommitDate: 2022-04-12 21:58:59 +0000

    sctp: Remove unused variable.
---
 sys/netinet/sctp_bsd_addr.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/sys/netinet/sctp_bsd_addr.c b/sys/netinet/sctp_bsd_addr.c
index a36c360279ff..c2f6b786948a 100644
--- a/sys/netinet/sctp_bsd_addr.c
+++ b/sys/netinet/sctp_bsd_addr.c
@@ -486,11 +486,10 @@ sctp_copy_out_packet_log(uint8_t *target, int length)
         * We wind through the packet log starting at start copying up to
         * length bytes out. We return the number of bytes copied.
         */
-       int tocopy, this_copy;
+       int this_copy;
        int *lenat;
        int did_delay = 0;
 
-       tocopy = length;
        if (length < (int)(2 * sizeof(int))) {
                /* not enough room */
                return (0);