[PATCH v2 02/11] staging: rtl8192e: Remove unused variables rxdatacrcerr and rxmgmtcrcerr

From: Philipp Hortmann
Date: Wed Jan 25 2023 - 15:08:53 EST


rxdatacrcerr and rxmgmtcrcerr 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 | 7 -------
drivers/staging/rtl8192e/rtl8192e/rtl_core.h | 2 --
2 files changed, 9 deletions(-)

diff --git a/drivers/staging/rtl8192e/rtl8192e/rtl_core.c b/drivers/staging/rtl8192e/rtl8192e/rtl_core.c
index 605146c840c7..e0d0f4faeca7 100644
--- a/drivers/staging/rtl8192e/rtl8192e/rtl_core.c
+++ b/drivers/staging/rtl8192e/rtl8192e/rtl_core.c
@@ -1926,13 +1926,6 @@ static void _rtl92e_rx_normal(struct net_device *dev)
priv->rtllib->LedControlHandler(dev,
LED_CTL_RX);

- if (stats.bCRC) {
- if (type != RTLLIB_FTYPE_MGMT)
- priv->stats.rxdatacrcerr++;
- else
- priv->stats.rxmgmtcrcerr++;
- }
-
skb_len = skb->len;

if (!rtllib_rx(priv->rtllib, skb, &stats)) {
diff --git a/drivers/staging/rtl8192e/rtl8192e/rtl_core.h b/drivers/staging/rtl8192e/rtl8192e/rtl_core.h
index 82cbc7f5536a..f91a6f7a4e0a 100644
--- a/drivers/staging/rtl8192e/rtl8192e/rtl_core.h
+++ b/drivers/staging/rtl8192e/rtl8192e/rtl_core.h
@@ -183,8 +183,6 @@ enum reset_type {
};

struct rt_stats {
- unsigned long rxdatacrcerr;
- unsigned long rxmgmtcrcerr;
unsigned long rxcrcerrmin;
unsigned long rxcrcerrmid;
unsigned long rxcrcerrmax;
--
2.39.1