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Commit e93c18c7 authored by Mateusz Kulikowski's avatar Mateusz Kulikowski Committed by Greg Kroah-Hartman
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staging: rtl8192e: Remove rtllib_stats structure 



Two remaining fields of rtllib_stats are only incremented, but
never read.

Signed-off-by: default avatarMateusz Kulikowski <mateusz.kulikowski@gmail.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 1184b4ad

drivers/staging/rtl8192e/rtllib.h

+0 −6
Original line number Diff line number Diff line
@@ -690,11 +690,6 @@ struct rtllib_frag_entry { 
	u8 dst_addr[ETH_ALEN];

};



struct rtllib_stats {

	unsigned int tx_discards;

	unsigned int rx_discards_undecryptable;

};



struct rtllib_device;



#define SEC_ACTIVE_KEY    (1<<4)
@@ -1532,7 +1527,6 @@ struct rtllib_device { 


	/* Bookkeeping structures */

	struct net_device_stats stats;

	struct rtllib_stats ieee_stats;

	struct rtllib_softmac_stats softmac_stats;



	/* Probe / Beacon management */

drivers/staging/rtl8192e/rtllib_rx.c

+0 −2
Original line number Diff line number Diff line
@@ -317,7 +317,6 @@ rtllib_rx_frame_decrypt(struct rtllib_device *ieee, struct sk_buff *skb, 
			netdev_dbg(ieee->dev,

				   "Decryption failed ICV mismatch (key %d)\n",

				   skb->data[hdrlen + 3] >> 6);

		ieee->ieee_stats.rx_discards_undecryptable++;

		return -1;

	}
@@ -1077,7 +1076,6 @@ static int rtllib_rx_get_crypt(struct rtllib_device *ieee, struct sk_buff *skb, 
			netdev_dbg(ieee->dev,

				   "Decryption failed (not set) (SA= %pM)\n",

				   hdr->addr2);

			ieee->ieee_stats.rx_discards_undecryptable++;

			return -1;

		}

	}

drivers/staging/rtl8192e/rtllib_tx.c

+0 −1
Original line number Diff line number Diff line
@@ -205,7 +205,6 @@ int rtllib_encrypt_fragment(struct rtllib_device *ieee, struct sk_buff *frag, 
	if (res < 0) {

		netdev_info(ieee->dev, "%s: Encryption failed: len=%d.\n",

			    ieee->dev->name, frag->len);

		ieee->ieee_stats.tx_discards++;

		return -1;

	}