[PATCH 48/56] staging: r8188eu: add parenthesis to macro set_ack_policy

[Alberto Merciai <alb3rt0.m3rciai@xxxxxxxxx>]

Enclose in parenthesis complex macro set_ack_policy

Signed-off-by: Alberto Merciai <alb3rt0.m3rciai@xxxxxxxxx>
---
 drivers/staging/r8188eu/include/wifi.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/staging/r8188eu/include/wifi.h b/drivers/staging/r8188eu/include/wifi.h
index 75b54ab0fe9c..584161c9b5c5 100644
--- a/drivers/staging/r8188eu/include/wifi.h
+++ b/drivers/staging/r8188eu/include/wifi.h
@@ -242,7 +242,7 @@ enum WIFI_REG_DOMAIN {
 		(*(__le16 *)(pbuf) |= cpu_to_le16((eosp & 1) << 4))
 
 #define set_ack_policy(pbuf, ack)	\
-	*(__le16 *)(pbuf) |= cpu_to_le16((ack & 3) << 5)
+	(*(__le16 *)(pbuf) |= cpu_to_le16((ack & 3) << 5))
 
 #define GetAckpolicy(pbuf) (((le16_to_cpu(*(__le16 *)pbuf)) >> 5) & 0x3)
 
-- 
2.25.1