diff options
Diffstat (limited to 'drivers/net/wireless/libertas/rx.c')
-rw-r--r-- | drivers/net/wireless/libertas/rx.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/drivers/net/wireless/libertas/rx.c b/drivers/net/wireless/libertas/rx.c index a3f4b55aa41f..24a12daa7c67 100644 --- a/drivers/net/wireless/libertas/rx.c +++ b/drivers/net/wireless/libertas/rx.c | |||
@@ -1,6 +1,9 @@ | |||
1 | /* | 1 | /* |
2 | * This file contains the handling of RX in wlan driver. | 2 | * This file contains the handling of RX in wlan driver. |
3 | */ | 3 | */ |
4 | |||
5 | #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt | ||
6 | |||
4 | #include <linux/etherdevice.h> | 7 | #include <linux/etherdevice.h> |
5 | #include <linux/slab.h> | 8 | #include <linux/slab.h> |
6 | #include <linux/types.h> | 9 | #include <linux/types.h> |
@@ -191,7 +194,7 @@ static u8 convert_mv_rate_to_radiotap(u8 rate) | |||
191 | case 12: /* 54 Mbps */ | 194 | case 12: /* 54 Mbps */ |
192 | return 108; | 195 | return 108; |
193 | } | 196 | } |
194 | lbs_pr_alert("Invalid Marvell WLAN rate %i\n", rate); | 197 | pr_alert("Invalid Marvell WLAN rate %i\n", rate); |
195 | return 0; | 198 | return 0; |
196 | } | 199 | } |
197 | 200 | ||
@@ -248,7 +251,7 @@ static int process_rxed_802_11_packet(struct lbs_private *priv, | |||
248 | /* add space for the new radio header */ | 251 | /* add space for the new radio header */ |
249 | if ((skb_headroom(skb) < sizeof(struct rx_radiotap_hdr)) && | 252 | if ((skb_headroom(skb) < sizeof(struct rx_radiotap_hdr)) && |
250 | pskb_expand_head(skb, sizeof(struct rx_radiotap_hdr), 0, GFP_ATOMIC)) { | 253 | pskb_expand_head(skb, sizeof(struct rx_radiotap_hdr), 0, GFP_ATOMIC)) { |
251 | lbs_pr_alert("%s: couldn't pskb_expand_head\n", __func__); | 254 | pr_alert("%s: couldn't pskb_expand_head\n", __func__); |
252 | ret = -ENOMEM; | 255 | ret = -ENOMEM; |
253 | kfree_skb(skb); | 256 | kfree_skb(skb); |
254 | goto done; | 257 | goto done; |