[PATCH 03/21] staging: wilc1000: modified NULL check used for 'if' condition in delete_key()

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Fix below issue reported by checkpatch.pl script.

'Comparison to NULL could be written "priv->wilc_gtk[key_index]"'
'Comparison to NULL could be written "priv->wilc_ptk[key_index]"'

Signed-off-by: Ajay Singh <ajay.kathat@xxxxxxxxxxxxx>
---
 drivers/staging/wilc1000/wilc_wfi_cfgoperations.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/staging/wilc1000/wilc_wfi_cfgoperations.c b/drivers/staging/wilc1000/wilc_wfi_cfgoperations.c
index 3ca0c97..d82a7b0 100644
--- a/drivers/staging/wilc1000/wilc_wfi_cfgoperations.c
+++ b/drivers/staging/wilc1000/wilc_wfi_cfgoperations.c
@@ -1038,7 +1038,7 @@ static int del_key(struct wiphy *wiphy, struct net_device *netdev,
 	wl = vif->wilc;
 
 	if (netdev == wl->vif[0]->ndev) {
-		if (priv->wilc_gtk[key_index] != NULL) {
+		if (priv->wilc_gtk[key_index]) {
 			kfree(priv->wilc_gtk[key_index]->key);
 			priv->wilc_gtk[key_index]->key = NULL;
 			kfree(priv->wilc_gtk[key_index]->seq);
@@ -1048,7 +1048,7 @@ static int del_key(struct wiphy *wiphy, struct net_device *netdev,
 			priv->wilc_gtk[key_index] = NULL;
 		}
 
-		if (priv->wilc_ptk[key_index] != NULL) {
+		if (priv->wilc_ptk[key_index]) {
 			kfree(priv->wilc_ptk[key_index]->key);
 			priv->wilc_ptk[key_index]->key = NULL;
 			kfree(priv->wilc_ptk[key_index]->seq);
-- 
2.7.4


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