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staging: rtl8192e: Remove rtllib_stats structure

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

Signed-off-by: Mateusz Kulikowski <mateusz.kulikowski@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Mateusz Kulikowski 2015-07-14 22:04:09 +02:00 committed by Greg Kroah-Hartman
parent 1184b4ade8
commit e93c18c723
3 changed files with 0 additions and 9 deletions
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6
drivers/staging/rtl8192e/rtllib.h
View File

@ -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 */

2
drivers/staging/rtl8192e/rtllib_rx.c
View File

@ -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;
}
}

1
drivers/staging/rtl8192e/rtllib_tx.c
View File

@ -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;
}