[PATCH v2] staging: r8723au: This patch tries to fix some byte order issues that is found by sparse check.

[Jandy Gou]

 make C=1 M=drivers/staging/rtl8723au/

 drivers/staging/rtl8723au/hal/rtl8723a_cmd.c:96:38: warning: cast to
 restricted __le16
 drivers/staging/rtl8723au/hal/rtl8723a_cmd.c:100:27: warning: cast to
 restricted __le32

Signed-off-by: Jandy Gou <qingsong....@ck-telecom.com>
---
 drivers/staging/rtl8723au/hal/rtl8723a_cmd.c | 12 +++++-------
 1 file changed, 5 insertions(+), 7 deletions(-)

diff --git a/drivers/staging/rtl8723au/hal/rtl8723a_cmd.c 
b/drivers/staging/rtl8723au/hal/rtl8723a_cmd.c
index 1662c03c..fff652c 100644
--- a/drivers/staging/rtl8723au/hal/rtl8723a_cmd.c
+++ b/drivers/staging/rtl8723au/hal/rtl8723a_cmd.c
@@ -56,8 +56,8 @@ int FillH2CCmd(struct rtw_adapter *padapter, u8 ElementID, 
u32 CmdLen,
        u32 msgbox_addr;
        u32 msgbox_ex_addr;
        struct hal_data_8723a *pHalData;
-       u32 h2c_cmd = 0;
-       u16 h2c_cmd_ex = 0;
+       __le32 h2c_cmd = 0;
+       __le16 h2c_cmd_ex = 0;
        int ret = _FAIL;
 
        padapter = GET_PRIMARY_ADAPTER(padapter);
@@ -91,14 +91,12 @@ int FillH2CCmd(struct rtw_adapter *padapter, u8 ElementID, 
u32 CmdLen,
 
                *(u8 *)(&h2c_cmd) |= ElementID;
 
-               if (h2c_cmd & BIT(7)) {
+               if (le32_to_cpu(h2c_cmd) & BIT(7)) {
                        msgbox_ex_addr = REG_HMEBOX_EXT_0 + (h2c_box_num * 
EX_MESSAGE_BOX_SIZE);
-                       h2c_cmd_ex = le16_to_cpu(h2c_cmd_ex);
-                       rtl8723au_write16(padapter, msgbox_ex_addr, h2c_cmd_ex);
+                       rtl8723au_write16(padapter, msgbox_ex_addr, 
le16_to_cpu(h2c_cmd_ex));
                }
                msgbox_addr = REG_HMEBOX_0 + (h2c_box_num * MESSAGE_BOX_SIZE);
-               h2c_cmd = le32_to_cpu(h2c_cmd);
-               rtl8723au_write32(padapter, msgbox_addr, h2c_cmd);
+               rtl8723au_write32(padapter, msgbox_addr, le32_to_cpu(h2c_cmd));
 
                bcmd_down = true;
 
-- 
1.9.1