From: Ajay Singh <ajay.kat...@microchip.com>

Added defines for different types of messages received from firmware.
Removed the unnecessary comments because after the addition of macros
the message types are self-explanatory.

Signed-off-by: Ajay Singh <ajay.kat...@microchip.com>
---
 drivers/staging/wilc1000/wlan_cfg.c | 20 +++++++++-----------
 1 file changed, 9 insertions(+), 11 deletions(-)

diff --git a/drivers/staging/wilc1000/wlan_cfg.c 
b/drivers/staging/wilc1000/wlan_cfg.c
index c5b1678c7b5e..6f6b286788d1 100644
--- a/drivers/staging/wilc1000/wlan_cfg.c
+++ b/drivers/staging/wilc1000/wlan_cfg.c
@@ -44,6 +44,11 @@ static const struct wilc_cfg_str g_cfg_str[] = {
        {WID_NIL, NULL}
 };
 
+#define WILC_RESP_MSG_TYPE_CONFIG_REPLY                'R'
+#define WILC_RESP_MSG_TYPE_STATUS_INFO         'I'
+#define WILC_RESP_MSG_TYPE_NETWORK_INFO                'N'
+#define WILC_RESP_MSG_TYPE_SCAN_COMPLETE       'S'
+
 /********************************************
  *
  *      Configuration Functions
@@ -360,21 +365,14 @@ void wilc_wlan_cfg_indicate_rx(struct wilc *wilc, u8 
*frame, int size,
        size -= 4;
        rsp->type = 0;
 
-       /*
-        * The valid types of response messages are
-        * 'R' (Response),
-        * 'I' (Information), and
-        * 'N' (Network Information)
-        */
-
        switch (msg_type) {
-       case 'R':
+       case WILC_RESP_MSG_TYPE_CONFIG_REPLY:
                wilc_wlan_parse_response_frame(wilc, frame, size);
                rsp->type = WILC_CFG_RSP;
                rsp->seq_no = msg_id;
                break;
 
-       case 'I':
+       case WILC_RESP_MSG_TYPE_STATUS_INFO:
                wilc_wlan_parse_info_frame(wilc, frame);
                rsp->type = WILC_CFG_RSP_STATUS;
                rsp->seq_no = msg_id;
@@ -382,11 +380,11 @@ void wilc_wlan_cfg_indicate_rx(struct wilc *wilc, u8 
*frame, int size,
                wilc_gnrl_async_info_received(wilc, frame - 4, size + 4);
                break;
 
-       case 'N':
+       case WILC_RESP_MSG_TYPE_NETWORK_INFO:
                wilc_network_info_received(wilc, frame - 4, size + 4);
                break;
 
-       case 'S':
+       case WILC_RESP_MSG_TYPE_SCAN_COMPLETE:
                wilc_scan_complete_received(wilc, frame - 4, size + 4);
                break;
 
-- 
2.22.0

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