Tasklet irq_rx_tasklet is scheduled when hw is receiving frames. Function _rtl92e_irq_rx_tasklet() is then called which calls then _rtl92e_rx_normal(). In _rtl92e_rx_normal() all frames are processed by rtllib_rx(). When ieee->iw_mode is IW_MODE_REPEAT the function returns 0. The calling function then calls: dev_kfree_skb_any() which clears the skb. So the driver clears all packets received in this mode. Remove dead code in mode IW_MODE_REPEAT. Signed-off-by: Philipp Hortmann <philipp.g.hortmann@xxxxxxxxx> --- drivers/staging/rtl8192e/rtllib_rx.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/staging/rtl8192e/rtllib_rx.c b/drivers/staging/rtl8192e/rtllib_rx.c index b3f5ab33603e..322e603237d4 100644 --- a/drivers/staging/rtl8192e/rtllib_rx.c +++ b/drivers/staging/rtl8192e/rtllib_rx.c @@ -1496,8 +1496,6 @@ int rtllib_rx(struct rtllib_device *ieee, struct sk_buff *skb, case IW_MODE_INFRA: ret = rtllib_rx_InfraAdhoc(ieee, skb, rx_stats); break; - case IW_MODE_REPEAT: - break; case IW_MODE_MONITOR: ret = rtllib_rx_Monitor(ieee, skb, rx_stats); break; -- 2.41.0
