staging: wilc1000: rename result in handle_get_ip_address

This patch renames result to ret that is used to get return value from
wilc_send_config_pkt. Some handle_*() functions are used as result,
others are used as ret. It will be changed as ret in all handle_*()
functions to match variable name.

Signed-off-by: Chaehyun Lim <chaehyun.lim@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/wilc1000/host_interface.c b/drivers/staging/wilc1000/host_interface.c
index acefd3b..1d48214 100644 (file)
--- a/drivers/staging/wilc1000/host_interface.c
+++ b/drivers/staging/wilc1000/host_interface.c
@@ -376,7 +376,7 @@ static void handle_set_ip_address(struct wilc_vif *vif, u8 *ip_addr, u8 idx)
 
 static void handle_get_ip_address(struct wilc_vif *vif, u8 idx)
 {
-       int result = 0;
+       int ret = 0;
        struct wid wid;
 
        wid.id = (u16)WID_IP_ADDRESS;
@@ -384,8 +384,8 @@ static void handle_get_ip_address(struct wilc_vif *vif, u8 idx)
        wid.val = kmalloc(IP_ALEN, GFP_KERNEL);
        wid.size = IP_ALEN;
 
-       result = wilc_send_config_pkt(vif, GET_CFG, &wid, 1,
-                                     wilc_get_vif_idx(vif));
+       ret = wilc_send_config_pkt(vif, GET_CFG, &wid, 1,
+                                  wilc_get_vif_idx(vif));
 
        memcpy(get_ip[idx], wid.val, IP_ALEN);
 
@@ -394,7 +394,7 @@ static void handle_get_ip_address(struct wilc_vif *vif, u8 idx)
        if (memcmp(get_ip[idx], set_ip[idx], IP_ALEN) != 0)
                wilc_setup_ipaddress(vif, set_ip[idx], idx);
 
-       if (result != 0)
+       if (ret != 0)
                netdev_err(vif->ndev, "Failed to get IP address\n");
 }