diff options
| author | Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com> | 2013-05-12 15:43:32 +0400 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2013-05-22 23:05:34 +0400 |
| commit | 7e594444448f221cff66a9309cbfd17430e463a0 (patch) | |
| tree | f643eb388fe2941105e288933269147d8c09daec /drivers/net/wireless/ath/wil6210/debugfs.c | |
| parent | 2664d6665f45ef582583d14929dba1170829042e (diff) | |
| download | linux-7e594444448f221cff66a9309cbfd17430e463a0.tar.xz | |
wil6210: 'length' in Tx/Rx descriptors is little endian
Hardware uses little endian for the Tx/Rx descriptors field 'length',
do appropriate conversions
Signed-off-by: Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/ath/wil6210/debugfs.c')
| -rw-r--r-- | drivers/net/wireless/ath/wil6210/debugfs.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/drivers/net/wireless/ath/wil6210/debugfs.c b/drivers/net/wireless/ath/wil6210/debugfs.c index 727b1f53e6ad..e8308ec30970 100644 --- a/drivers/net/wireless/ath/wil6210/debugfs.c +++ b/drivers/net/wireless/ath/wil6210/debugfs.c @@ -418,9 +418,15 @@ static int wil_txdesc_debugfs_show(struct seq_file *s, void *data) if (skb) { unsigned char printbuf[16 * 3 + 2]; int i = 0; - int len = skb_headlen(skb); + int len = le16_to_cpu(d->dma.length); void *p = skb->data; + if (len != skb_headlen(skb)) { + seq_printf(s, "!!! len: desc = %d skb = %d\n", + len, skb_headlen(skb)); + len = min_t(int, len, skb_headlen(skb)); + } + seq_printf(s, " len = %d\n", len); while (i < len) { |