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staging: rtl8192e: Remove unused variables txov.., txbeokint and txbkokint

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txoverflow, txbeokint and txbkokint are initialized and increased but
never read. Remove dead code.

Signed-off-by: Philipp Hortmann <philipp.g.hortmann@gmail.com>
Link: https://lore.kernel.org/r/023f612dc35eca3a74c31344f7dbb168180bf437.1674675808.git.philipp.g.hortmann@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Philipp Hortmann
2023-01-25 21:09:14 +01:00
committed by Greg Kroah-Hartman
parent f345b9779b
commit 576a194832
2 changed files with 0 additions and 8 deletions
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5
drivers/staging/rtl8192e/rtl8192e/rtl_core.c
View File

@@ -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);
}

3
drivers/staging/rtl8192e/rtl8192e/rtl_core.h
View File

@@ -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;