[v2,01/11] staging: rtl8192e: Remove unused variables rxrdu and rxok
Commit Message
rxrdu and rxok are initialized and increased but never read. Remove dead
code.
Signed-off-by: Philipp Hortmann <philipp.g.hortmann@gmail.com>
---
drivers/staging/rtl8192e/rtl8192e/rtl_core.c | 2 --
drivers/staging/rtl8192e/rtl8192e/rtl_core.h | 2 --
2 files changed, 4 deletions(-)
@@ -1938,7 +1938,6 @@ static void _rtl92e_rx_normal(struct net_device *dev)
if (!rtllib_rx(priv->rtllib, skb, &stats)) {
dev_kfree_skb_any(skb);
} else {
- priv->stats.rxok++;
if (unicast_packet)
priv->stats.rxbytesunicast += skb_len;
}
@@ -2186,7 +2185,6 @@ static irqreturn_t _rtl92e_irq(int irq, void *netdev)
tasklet_schedule(&priv->irq_prepare_beacon_tasklet);
if (inta & IMR_RDU) {
- priv->stats.rxrdu++;
rtl92e_writel(dev, INTA_MASK,
rtl92e_readl(dev, INTA_MASK) & ~IMR_RDU);
tasklet_schedule(&priv->irq_rx_tasklet);
@@ -183,8 +183,6 @@ enum reset_type {
};
struct rt_stats {
- unsigned long rxrdu;
- unsigned long rxok;
unsigned long rxdatacrcerr;
unsigned long rxmgmtcrcerr;
unsigned long rxcrcerrmin;