2019-06-18 17:55:48

by Hariprasad Kelam

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Subject: [PATCH] staging: rtl8192u: ieee80211: Remove redundant memset

alloc_etherdev function internally calls kvzalloc . So we may not need
explicit memset after this call.

Signed-off-by: Hariprasad Kelam <[email protected]>
---
drivers/staging/rtl8192u/ieee80211/ieee80211_module.c | 1 -
1 file changed, 1 deletion(-)

diff --git a/drivers/staging/rtl8192u/ieee80211/ieee80211_module.c b/drivers/staging/rtl8192u/ieee80211/ieee80211_module.c
index 3532ea9..4a6c3f6 100644
--- a/drivers/staging/rtl8192u/ieee80211/ieee80211_module.c
+++ b/drivers/staging/rtl8192u/ieee80211/ieee80211_module.c
@@ -109,7 +109,6 @@ struct net_device *alloc_ieee80211(int sizeof_priv)
}

ieee = netdev_priv(dev);
- memset(ieee, 0, sizeof(struct ieee80211_device) + sizeof_priv);
ieee->dev = dev;

err = ieee80211_networks_allocate(ieee);
--
2.7.4