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| author | Kalle Valo <kvalo@qca.qualcomm.com> | 2012-01-17 15:05:46 +0200 |
|---|---|---|
| committer | Kalle Valo <kvalo@qca.qualcomm.com> | 2012-01-18 13:41:13 +0200 |
| commit | e572602884c4f979cbba4fed413af24797fd01d9 (patch) | |
| tree | ca24cfce177a47c7a0240c5c451b91b16e447d6e /drivers/net/wireless/ath/ath6kl/txrx.c | |
| parent | 3462735dadb90efd5bed9d2b81222ed7da1390a0 (diff) | |
| download | linux-e572602884c4f979cbba4fed413af24797fd01d9.tar.bz2 | |
ath6kl: fix uninitialized warning in ath6kl_process_uapsdq()
Before I commited patch c1762a3fe ("ath6kl: Add support for uAPSD") I
did a minor change how up variable is initialised in
ath6kl_process_uapsdq(). But I was sloppy and caused this compiler
warning:
txrx.c:88:5: warning: 'up' may be used uninitialized in this function
Revert my change to fix the warning.
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
Diffstat (limited to 'drivers/net/wireless/ath/ath6kl/txrx.c')
| -rw-r--r-- | drivers/net/wireless/ath/ath6kl/txrx.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/net/wireless/ath/ath6kl/txrx.c b/drivers/net/wireless/ath/ath6kl/txrx.c index 91bbc1ffa493..dd6337142603 100644 --- a/drivers/net/wireless/ath/ath6kl/txrx.c +++ b/drivers/net/wireless/ath/ath6kl/txrx.c @@ -85,7 +85,7 @@ static bool ath6kl_process_uapsdq(struct ath6kl_sta *conn, struct ath6kl *ar = vif->ar; bool is_apsdq_empty = false; struct ethhdr *datap = (struct ethhdr *) skb->data; - u8 up, traffic_class, *ip_hdr; + u8 up = 0, traffic_class, *ip_hdr; u16 ether_type; struct ath6kl_llc_snap_hdr *llc_hdr; @@ -122,8 +122,6 @@ static bool ath6kl_process_uapsdq(struct ath6kl_sta *conn, if (ether_type == IP_ETHERTYPE) up = ath6kl_wmi_determine_user_priority( ip_hdr, 0); - } else { - up = 0; } traffic_class = ath6kl_wmi_get_traffic_class(up); |