netsniff-ng: Remove unnecessary memset of struct pollfd

rx_poll will be passed to prepare_polling() which already zeros the
struct, so no need to do it before.

Signed-off-by: Tobias Klauser <tklauser@distanz.ch>

1 files changed, 0 insertions, 2 deletions

diff --git a/netsniff-ng.c b/netsniff-ng.c
index 5ce64e5..f22137d 100644
--- a/netsniff-ng.c
+++ b/netsniff-ng.c
@@ -364,7 +364,6 @@ static void receive_to_xmit(struct ctx *ctx)
 
 	fmemset(&tx_ring, 0, sizeof(tx_ring));
 	fmemset(&rx_ring, 0, sizeof(rx_ring));
-	fmemset(&rx_poll, 0, sizeof(rx_poll));
 	fmemset(&bpf_ops, 0, sizeof(bpf_ops));
 
 	ifindex_in = device_ifindex(ctx->device_in);
@@ -902,7 +901,6 @@ static void recv_only_or_dump(struct ctx *ctx)
 	}
 
 	fmemset(&rx_ring, 0, sizeof(rx_ring));
-	fmemset(&rx_poll, 0, sizeof(rx_poll));
 	fmemset(&bpf_ops, 0, sizeof(bpf_ops));
 
 	ifindex = device_ifindex(ctx->device_in);