From: Bhumika Goyal <bhumirks@gmail.com>
Date: Wed, 24 Feb 2016 17:16:00 +0000 (+0530)
Subject: Staging: rtl8192u: Remove debug messages
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=5a95f073b631ad8038c2f771b04bae737344df07;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git

Staging: rtl8192u: Remove debug messages

As kmalloc generates a backtrace on failure so there is no need of
these debug messages when kmalloc fails. Also remove unwanted {} around if
block after removal of these messages.

Signed-off-by: Bhumika Goyal <bhumirks@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/staging/rtl8192u/ieee80211/ieee80211_rx.c b/drivers/staging/rtl8192u/ieee80211/ieee80211_rx.c
index 879c41367e7a..b38ab3a0c0b8 100644
--- a/drivers/staging/rtl8192u/ieee80211/ieee80211_rx.c
+++ b/drivers/staging/rtl8192u/ieee80211/ieee80211_rx.c
@@ -460,10 +460,8 @@ static int is_duplicate_packet(struct ieee80211_device *ieee,
 	//	if (memcmp(entry->mac, mac, ETH_ALEN)){
 		if (p == &ieee->ibss_mac_hash[index]) {
 			entry = kmalloc(sizeof(struct ieee_ibss_seq), GFP_ATOMIC);
-			if (!entry) {
-				printk(KERN_WARNING "Cannot malloc new mac entry\n");
+			if (!entry)
 				return 0;
-			}
 			memcpy(entry->mac, mac, ETH_ALEN);
 			entry->seq_num[tid] = seq;
 			entry->frag_num[tid] = frag;
@@ -1290,10 +1288,7 @@ int ieee80211_rx(struct ieee80211_device *ieee, struct sk_buff *skb,
 	//ethertype = (payload[6] << 8) | payload[7];
 	rxb = kmalloc(sizeof(struct ieee80211_rxb), GFP_ATOMIC);
 	if (!rxb)
-	{
-		IEEE80211_DEBUG(IEEE80211_DL_ERR,"%s(): kmalloc rxb error\n",__func__);
 		goto rx_dropped;
-	}
 	/* to parse amsdu packets */
 	/* qos data packets & reserved bit is 1 */
 	if (parse_subframe(skb, rx_stats, rxb, src, dst) == 0) {