From 5a95f073b631ad8038c2f771b04bae737344df07 Mon Sep 17 00:00:00 2001 From: Bhumika Goyal Date: Wed, 24 Feb 2016 22:46:00 +0530 Subject: 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 Signed-off-by: Greg Kroah-Hartman --- drivers/staging/rtl8192u/ieee80211/ieee80211_rx.c | 7 +------ 1 file changed, 1 insertion(+), 6 deletions(-) (limited to 'drivers') diff --git a/drivers/staging/rtl8192u/ieee80211/ieee80211_rx.c b/drivers/staging/rtl8192u/ieee80211/ieee80211_rx.c index 879c413..b38ab3a 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) { -- cgit v1.1