Function uses magic number 6. Number refers to the number of octets in
an 802.11 MAC ethernet address and as such, already has a global
constant defined ETH_ALEN (header is already included).
include/uapi/linux/if_ether.h
define ETH_ALEN 6 /* Octets in one ethernet addr */
Replace magic number 6 with ETH_ALEN.
Signed-off-by: Tobin C. Harding <m...@tobin.cc>
---
drivers/staging/ks7010/ks_hostif.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/staging/ks7010/ks_hostif.c
b/drivers/staging/ks7010/ks_hostif.c
index 0455cda..18c006d 100644
--- a/drivers/staging/ks7010/ks_hostif.c
+++ b/drivers/staging/ks7010/ks_hostif.c
@@ -1154,7 +1154,7 @@ int hostif_data_request(struct ks_wlan_private *priv,
struct sk_buff *skb)
}
DPRINTK(4, "skb_buff length=%d\n", skb_len);
- pp = kmalloc(hif_align_size(sizeof(*pp) + 6 + skb_len +
MICHAEL_MIC_LEN),
+ pp = kmalloc(hif_align_size(sizeof(*pp) + ETH_ALEN + skb_len +
MICHAEL_MIC_LEN),
KS_WLAN_MEM_FLAG);
if (!pp) {
--
2.7.4
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