[PATCH] net: Simplify the calculation of variables

[Jiapeng Zhong]

Fix the following coccicheck warnings:

 ./net/ipv4/esp4_offload.c:288:32-34: WARNING !A || A && B is
equivalent to !A || B.

Reported-by: Abaci Robot <ab...@linux.alibaba.com>
Signed-off-by: Jiapeng Zhong <abaci-bug...@linux.alibaba.com>
---
 net/ipv4/esp4_offload.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/net/ipv4/esp4_offload.c b/net/ipv4/esp4_offload.c
index 5bda5ae..9ba8cc5 100644
--- a/net/ipv4/esp4_offload.c
+++ b/net/ipv4/esp4_offload.c
@@ -285,7 +285,7 @@ static int esp_xmit(struct xfrm_state *x, struct sk_buff 
*skb,  netdev_features_
        esp.esph = ip_esp_hdr(skb);
 
 
-       if (!hw_offload || (hw_offload && !skb_is_gso(skb))) {
+       if (!hw_offload || (!skb_is_gso(skb))) {
                esp.nfrags = esp_output_head(x, skb, &esp);
                if (esp.nfrags < 0)
                        return esp.nfrags;
-- 
1.8.3.1