linux-kernel - [PATCH] staging: rtl8192e: fix array of flexible structures

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Date:   Tue, 27 Apr 2021 23:19:45 +0530
From:   Jitendra Khasdev <jkhasdev@...il.com>
To:     gregkh@...uxfoundation.org, devel@...verdev.osuosl.org,
        linux-kernel@...r.kernel.org
Cc:     jkhasdev@...il.com
Subject: [PATCH] staging: rtl8192e: fix array of flexible structures

This patch fixes sparse warning "array of flexible structures"
for rtllib.h.

eg. drivers/staging/rtl8192e/rtllib.h:832:48: warning: array of
flexible structures

Signed-off-by: Jitendra Khasdev <jkhasdev@...il.com>
---
 drivers/staging/rtl8192e/rtllib.h | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/drivers/staging/rtl8192e/rtllib.h b/drivers/staging/rtl8192e/rtllib.h
index 4cabaf2..c7cb318 100644
--- a/drivers/staging/rtl8192e/rtllib.h
+++ b/drivers/staging/rtl8192e/rtllib.h
@@ -802,7 +802,7 @@ struct rtllib_authentication {
 	__le16 transaction;
 	__le16 status;
 	/*challenge*/
-	struct rtllib_info_element info_element[];
+	struct rtllib_info_element *info_element;
 } __packed;
 
 struct rtllib_disauth {
@@ -818,7 +818,7 @@ struct rtllib_disassoc {
 struct rtllib_probe_request {
 	struct rtllib_hdr_3addr header;
 	/* SSID, supported rates */
-	struct rtllib_info_element info_element[];
+	struct rtllib_info_element *info_element;
 } __packed;
 
 struct rtllib_probe_response {
@@ -829,7 +829,7 @@ struct rtllib_probe_response {
 	/* SSID, supported rates, FH params, DS params,
 	 * CF params, IBSS params, TIM (if beacon), RSN
 	 */
-	struct rtllib_info_element info_element[];
+	struct rtllib_info_element *info_element;
 } __packed;
 
 /* Alias beacon for probe_response */
@@ -840,7 +840,7 @@ struct rtllib_assoc_request_frame {
 	__le16 capability;
 	__le16 listen_interval;
 	/* SSID, supported rates, RSN */
-	struct rtllib_info_element info_element[];
+	struct rtllib_info_element *info_element;
 } __packed;
 
 struct rtllib_assoc_response_frame {
@@ -848,7 +848,7 @@ struct rtllib_assoc_response_frame {
 	__le16 capability;
 	__le16 status;
 	__le16 aid;
-	struct rtllib_info_element info_element[]; /* supported rates */
+	struct rtllib_info_element *info_element; /* supported rates */
 } __packed;
 
 struct rtllib_txb {
-- 
1.8.3.1