From 96e5daf52ccaf09a2885b4e85325a78c2527a65c Mon Sep 17 00:00:00 2001 From: Jesper Dangaard Brouer Date: Fri, 21 Jan 2022 12:05:09 +0100 Subject: [PATCH] AF_XDP-interaction: Fix compiler warnings warning: suggest parentheses around assignment used as truth value Signed-off-by: Jesper Dangaard Brouer --- AF_XDP-interaction/af_xdp_user.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/AF_XDP-interaction/af_xdp_user.c b/AF_XDP-interaction/af_xdp_user.c index 5a63531..254cb9f 100644 --- a/AF_XDP-interaction/af_xdp_user.c +++ b/AF_XDP-interaction/af_xdp_user.c @@ -1652,7 +1652,7 @@ int main(int argc, char **argv) * check return value seen from sendto() syscall, until it * doesn't return an error. */ - while (err = tx_pkt(&cfg, xsks.sockets[0])) { + while ((err = tx_pkt(&cfg, xsks.sockets[0]))) { fprintf(stderr, "WARN(%d): Failed to Tx pkt, will retry\n", err); sleep(1); }