Staging: rtl8192u: ieee80211: Remove custom macro IEEE80211_DEBUG

Remove the custom macro IEEE80211_DEBUG for printing message in
dev_alloc_skb in order to maintain Linux kernel coding style based on
which kernel does not print failure warning.

Issue suggested by Coccinelle

Signed-off-by: Madhumitha Prabakaran <madhumithabiw@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/rtl8192u/ieee80211/rtl819x_BAProc.c b/drivers/staging/rtl8192u/ieee80211/rtl819x_BAProc.c
index 109445407cecb2f5a490b8b6450fa35e0e5c14ca..af396c53a929c3a7c9e8b285892c5a1a7f1ba69f 100644 (file)
--- a/drivers/staging/rtl8192u/ieee80211/rtl819x_BAProc.c
+++ b/drivers/staging/rtl8192u/ieee80211/rtl819x_BAProc.c
@@ -118,10 +118,8 @@ static struct sk_buff *ieee80211_ADDBA(struct ieee80211_device *ieee, u8 *Dst, s
                return NULL;
        }
        skb = dev_alloc_skb(len + sizeof(struct rtl_80211_hdr_3addr)); //need to add something others? FIXME
-       if (!skb) {
-               IEEE80211_DEBUG(IEEE80211_DL_ERR, "can't alloc skb for ADDBA_REQ\n");
+       if (!skb)
                return NULL;
-       }
 
        memset(skb->data, 0, sizeof(struct rtl_80211_hdr_3addr));       //I wonder whether it's necessary. Apparently kernel will not do it when alloc a skb.
        skb_reserve(skb, ieee->tx_headroom);
@@ -205,10 +203,8 @@ static struct sk_buff *ieee80211_DELBA(
        DelbaParamSet.field.tid = pBA->param_set.field.tid;
 
        skb = dev_alloc_skb(len + sizeof(struct rtl_80211_hdr_3addr)); //need to add something others? FIXME
-       if (!skb) {
-               IEEE80211_DEBUG(IEEE80211_DL_ERR, "can't alloc skb for ADDBA_REQ\n");
+       if (!skb)
                return NULL;
-       }
 //     memset(skb->data, 0, len+sizeof( struct rtl_80211_hdr_3addr));
        skb_reserve(skb, ieee->tx_headroom);