Fixes gcc '-Wunused-but-set-variable' warning:
drivers/net/ethernet/pensando/ionic/ionic_txrx.c: In function 'ionic_rx_empty':
drivers/net/ethernet/pensando/ionic/ionic_txrx.c:405:28: warning:
variable 'sg_desc' set but not used [-Wunused-but-set-variable]
It is never used, so can be removed.
Signed-off-by: YueHaibing <yuehaibing@xxxxxxxxxx>
---
drivers/net/ethernet/pensando/ionic/ionic_txrx.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/drivers/net/ethernet/pensando/ionic/ionic_txrx.c b/drivers/net/ethernet/pensando/ionic/ionic_txrx.c
index 0aeac3157160..97e79949b359 100644
--- a/drivers/net/ethernet/pensando/ionic/ionic_txrx.c
+++ b/drivers/net/ethernet/pensando/ionic/ionic_txrx.c
@@ -402,7 +402,6 @@ static void ionic_rx_fill_cb(void *arg)
void ionic_rx_empty(struct ionic_queue *q)
{
- struct ionic_rxq_sg_desc *sg_desc;
struct ionic_desc_info *cur;
struct ionic_rxq_desc *desc;
unsigned int i;
@@ -412,7 +411,6 @@ void ionic_rx_empty(struct ionic_queue *q)
desc->addr = 0;
desc->len = 0;
- sg_desc = cur->sg_desc;
for (i = 0; i < cur->npages; i++) {
if (likely(cur->pages[i].page)) {
ionic_rx_page_free(q, cur->pages[i].page,
