Date:   Mon, 7 Jan 2019 15:43:05 +0100
From:   =?iso-8859-1?Q?J=FAlius?= Milan <jmilan.dev@gmail.com>
To:     linux-kernel@vger.kernel.org
Cc:     devel@driverdev.osuosl.org, linux-wireless@vger.kernel.org,
        gregkh@linuxfoundation.org, Adham.Abozaeid@microchip.com,
        Ajay.Kathat@microchip.com
Subject: [PATCH v4] staging: wilc1000: fix registration frame size
Message-ID: <20190107144305.GA14627@localhost.localdomain>
MIME-Version: 1.0
Content-Type: text/plain; charset=iso-8859-1
Content-Disposition: inline
Content-Transfer-Encoding: 8bit
User-Agent: Mutt/1.9.2 (2017-12-15)
Sender: linux-wireless-owner@vger.kernel.org
Precedence: bulk

Fixes the following sparse warnings:

drivers/staging/wilc1000/host_interface.c:2360:30: warning:
 incorrect type in assignment (different base types)
    expected restricted __le32 [addressable] [assigned] [usertype] frame_type
    got restricted __le16 [usertype] <noident>

Fixes: 147ccfd451024 ("staging: wilc1000: handle mgmt_frame_register ops from cfg82011 context")
Signed-off-by: J?lius Milan <jmilan.dev@gmail.com>
---
 drivers/staging/wilc1000/host_interface.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

v3:
- nothing really changed since v1, v2, I just messed emails and then patch
  format, sorry for that, it's my first patch :)

v4:
- changed struct wilc_reg_frame member frame_type type to le16
- reverted cast of frame_type to le32 in wilc_frame_register
- changed subject line, previous version has subject:
  "[PATCH v3] staging: wilc1000: fix cast to restricted __le32"
  https://www.spinics.net/lists/linux-wireless/msg181166.html

diff --git a/drivers/staging/wilc1000/host_interface.c b/drivers/staging/wilc1000/host_interface.c
index 70c854d939ce..7acb790d850b 100644
--- a/drivers/staging/wilc1000/host_interface.c
+++ b/drivers/staging/wilc1000/host_interface.c
@@ -36,7 +36,7 @@ struct wilc_op_mode {
 struct wilc_reg_frame {
 	bool reg;
 	u8 reg_id;
-	__le32 frame_type;
+	__le16 frame_type;
 } __packed;
 
 struct wilc_drv_handler {
-- 
2.14.5