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staging: rtl8192e: Remove unsupported mode IW_MODE_REPEAT
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@gmail.com> Link: https://lore.kernel.org/r/dc6a0ac89970f5b80a552453a9d057c24f53f43b.1691908402.git.philipp.g.hortmann@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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@ -1496,8 +1496,6 @@ int rtllib_rx(struct rtllib_device *ieee, struct sk_buff *skb,
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case IW_MODE_INFRA:
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ret = rtllib_rx_InfraAdhoc(ieee, skb, rx_stats);
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break;
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case IW_MODE_REPEAT:
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break;
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case IW_MODE_MONITOR:
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ret = rtllib_rx_Monitor(ieee, skb, rx_stats);
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break;
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