mirrors/linux-stable
1
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git synced 2024-10-28 15:20:41 +00:00
Code Issues Releases Wiki Activity

rtlwifi: rtl8192cu: Fix memset/memcpy using sizeof(ptr) not sizeof(*ptr)

Browse source 
Found via coccinelle script

@@
type T;
T* ptr;
expression E1;
@@
* memset(E1, 0, sizeof(ptr));

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Joe Perches 2011-05-09 12:51:57 -07:00 committed by John W. Linville
parent 8c12c7b0ef
commit 73f743670d
1 changed files with 2 additions and 2 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

4
drivers/net/wireless/rtlwifi/rtl8192cu/trx.c
View file

@ -372,7 +372,7 @@ static void _rtl_rx_process(struct ieee80211_hw *hw, struct sk_buff *skb)
__le16 fc;
struct ieee80211_hdr *hdr;
memset(rx_status, 0, sizeof(rx_status));
memset(rx_status, 0, sizeof(*rx_status));
rxdesc = skb->data;
skb_len = skb->len;
drvinfo_len = (GET_RX_DESC_DRVINFO_SIZE(rxdesc) * RTL_RX_DRV_INFO_UNIT);
@ -434,7 +434,7 @@ static void _rtl_rx_process(struct ieee80211_hw *hw, struct sk_buff *skb)
"0x%02X\n", fc, (u32)hdr->addr1[0], (u32)hdr->addr1[1],
(u32)hdr->addr1[2], (u32)hdr->addr1[3], (u32)hdr->addr1[4],
(u32)hdr->addr1[5]));
memcpy(IEEE80211_SKB_RXCB(skb), &rx_status, sizeof(rx_status));
memcpy(IEEE80211_SKB_RXCB(skb), rx_status, sizeof(*rx_status));
ieee80211_rx_irqsafe(hw, skb);
}