txoverflow, txbeokint and txbkokint are initialized and increased but
never read. Remove dead code.
Signed-off-by: Philipp Hortmann <philipp.g.hortmann@xxxxxxxxx>
---
drivers/staging/rtl8192e/rtl8192e/rtl_core.c | 5 -----
drivers/staging/rtl8192e/rtl8192e/rtl_core.h | 3 ---
2 files changed, 8 deletions(-)
diff --git a/drivers/staging/rtl8192e/rtl8192e/rtl_core.c b/drivers/staging/rtl8192e/rtl8192e/rtl_core.c
index ff9dc06642f6..768324cbe253 100644
--- a/drivers/staging/rtl8192e/rtl8192e/rtl_core.c
+++ b/drivers/staging/rtl8192e/rtl8192e/rtl_core.c
@@ -2181,17 +2181,12 @@ static irqreturn_t _rtl92e_irq(int irq, void *netdev)
if (inta & IMR_RXFOVW)
tasklet_schedule(&priv->irq_rx_tasklet);
- if (inta & IMR_TXFOVW)
- priv->stats.txoverflow++;
-
if (inta & IMR_BKDOK) {
- priv->stats.txbkokint++;
priv->rtllib->link_detect_info.NumTxOkInPeriod++;
_rtl92e_tx_isr(dev, BK_QUEUE);
}
if (inta & IMR_BEDOK) {
- priv->stats.txbeokint++;
priv->rtllib->link_detect_info.NumTxOkInPeriod++;
_rtl92e_tx_isr(dev, BE_QUEUE);
}
diff --git a/drivers/staging/rtl8192e/rtl8192e/rtl_core.h b/drivers/staging/rtl8192e/rtl8192e/rtl_core.h
index 2d1561a202d0..96d340f686e9 100644
--- a/drivers/staging/rtl8192e/rtl8192e/rtl_core.h
+++ b/drivers/staging/rtl8192e/rtl8192e/rtl_core.h
@@ -184,9 +184,6 @@ enum reset_type {
struct rt_stats {
unsigned long received_rate_histogram[4][32];
- unsigned long txoverflow;
- unsigned long txbeokint;
- unsigned long txbkokint;
unsigned long txviokint;
unsigned long txvookint;
unsigned long txbeaconokint;
--
2.39.1
