From: Philipp Hortmann Date: Wed, 25 Jan 2023 20:08:22 +0000 (+0100) Subject: staging: rtl8192e: Remove unused variables rxrdu and rxok X-Git-Tag: v6.6.7~3436^2~69 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=29c6d9394874dbccef61482c72ae3e9f6177fbe0;p=platform%2Fkernel%2Flinux-starfive.git staging: rtl8192e: Remove unused variables rxrdu and rxok rxrdu and rxok are initialized and increased but never read. Remove dead code. Signed-off-by: Philipp Hortmann Link: https://lore.kernel.org/r/20738d339066e36f5347c7e5011bd3d1aa3e4f53.1674675808.git.philipp.g.hortmann@gmail.com Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/staging/rtl8192e/rtl8192e/rtl_core.c b/drivers/staging/rtl8192e/rtl8192e/rtl_core.c index 80450d4..605146c 100644 --- a/drivers/staging/rtl8192e/rtl8192e/rtl_core.c +++ b/drivers/staging/rtl8192e/rtl8192e/rtl_core.c @@ -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); diff --git a/drivers/staging/rtl8192e/rtl8192e/rtl_core.h b/drivers/staging/rtl8192e/rtl8192e/rtl_core.h index 983bc66..82cbc7f 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 rxrdu; - unsigned long rxok; unsigned long rxdatacrcerr; unsigned long rxmgmtcrcerr; unsigned long rxcrcerrmin;