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| author | Colin Vidal <colin@cvidal.org> | 2017-01-26 20:22:00 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-01-27 09:42:32 +0100 |
| commit | e7b56b14b87964c8caeb9e9ee7e823f578c0dc1e (patch) | |
| tree | 7ed6f3c7565346c771947c7cb174118842522fc3 /drivers/staging/rtl8192u | |
| parent | 3e99c2d2405fd10765c8d154961f5ae6bfebf890 (diff) | |
| download | linux-e7b56b14b87964c8caeb9e9ee7e823f578c0dc1e.tar.gz linux-e7b56b14b87964c8caeb9e9ee7e823f578c0dc1e.tar.xz | |
staging/rtl8192u: add endianness conversions
Fields frag_size and playload_size of struct ieee80211_txb are encoded
as short little-endian. This patch adds conversions to / from cpu byte
order when copy / write these values in variables of architecture
independent byte order. It also avoid a sparse type warning.
Signed-off-by: Colin Vidal <colin@cvidal.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/rtl8192u')
| -rw-r--r-- | drivers/staging/rtl8192u/ieee80211/ieee80211_tx.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/staging/rtl8192u/ieee80211/ieee80211_tx.c b/drivers/staging/rtl8192u/ieee80211/ieee80211_tx.c index 1ab0aead298b..2b0e1b4b2345 100644 --- a/drivers/staging/rtl8192u/ieee80211/ieee80211_tx.c +++ b/drivers/staging/rtl8192u/ieee80211/ieee80211_tx.c @@ -250,7 +250,7 @@ static struct ieee80211_txb *ieee80211_alloc_txb(int nr_frags, int txb_size, memset(txb, 0, sizeof(struct ieee80211_txb)); txb->nr_frags = nr_frags; - txb->frag_size = txb_size; + txb->frag_size = __cpu_to_le16(txb_size); for (i = 0; i < nr_frags; i++) { txb->fragments[i] = dev_alloc_skb(txb_size); @@ -752,7 +752,7 @@ int ieee80211_xmit(struct sk_buff *skb, struct net_device *dev) goto failed; } txb->encrypted = encrypt; - txb->payload_size = bytes; + txb->payload_size = __cpu_to_le16(bytes); //if (ieee->current_network.QoS_Enable) if(qos_actived) @@ -859,7 +859,7 @@ int ieee80211_xmit(struct sk_buff *skb, struct net_device *dev) } txb->encrypted = 0; - txb->payload_size = skb->len; + txb->payload_size = __cpu_to_le16(skb->len); memcpy(skb_put(txb->fragments[0],skb->len), skb->data, skb->len); } @@ -896,7 +896,7 @@ int ieee80211_xmit(struct sk_buff *skb, struct net_device *dev) }else{ if ((*ieee->hard_start_xmit)(txb, dev) == 0) { stats->tx_packets++; - stats->tx_bytes += txb->payload_size; + stats->tx_bytes += __le16_to_cpu(txb->payload_size); return 0; } ieee80211_txb_free(txb); |