[PATCH v4] staging: r8188eu: core/rtw_recv.c: clean up nested if statements

[Chang Yu <marcus.yu.56@gmail.com>]

Combine two nested if statements into a single one to fix indentation
issue and improve readability, as suggested by checkpatch.pl

Signed-off-by: Chang Yu <marcus.yu.56@gmail.com>
---
Changes in v4:
 - Added missing change log and resend

Changes in v3:
 - Modified subject and description to be more descriptive

Changes in v2:
 - Added a pair of parentheses to make operator precedence explicit


 drivers/staging/r8188eu/core/rtw_recv.c | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/drivers/staging/r8188eu/core/rtw_recv.c b/drivers/staging/r8188eu/core/rtw_recv.c
index 6564e82ddd66..020bc212532f 100644
--- a/drivers/staging/r8188eu/core/rtw_recv.c
+++ b/drivers/staging/r8188eu/core/rtw_recv.c
@@ -166,10 +166,8 @@ int rtw_free_recvframe(struct recv_frame *precvframe, struct __queue *pfree_recv
 
 	list_add_tail(&precvframe->list, get_list_head(pfree_recv_queue));
 
-	if (padapter) {
-		if (pfree_recv_queue == &precvpriv->free_recv_queue)
-				precvpriv->free_recvframe_cnt++;
-	}
+	if (padapter && (pfree_recv_queue == &precvpriv->free_recv_queue))
+		precvpriv->free_recvframe_cnt++;
 
 	spin_unlock_bh(&pfree_recv_queue->lock);
 
-- 
2.36.1