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Commit 1cbe5fe2 authored by Nathan Chancellor's avatar Nathan Chancellor Committed by Greg Kroah-Hartman
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staging: wilc1000: Remove unnecessary array index check 



This statment triggers GCC's -Wtype-limit since key_index is an
unsigned integer so it cannot be less than zero.

Signed-off-by: default avatarNathan Chancellor <natechancellor@gmail.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 7aa48d37

drivers/staging/wilc1000/wilc_wfi_cfgoperations.c

+1 −1
Original line number Diff line number Diff line
@@ -1054,7 +1054,7 @@ static int del_key(struct wiphy *wiphy, struct net_device *netdev, 
		}

	}



	if (key_index >= 0 && key_index <= 3 && priv->wep_key_len[key_index]) {

	if (key_index <= 3 && priv->wep_key_len[key_index]) {

		memset(priv->wep_key[key_index], 0,

		       priv->wep_key_len[key_index]);

		priv->wep_key_len[key_index] = 0;