From: Dmitry Shmidt <dimitrysh@google.com>
Date: Thu, 28 Feb 2013 01:45:59 +0000 (-0800)
Subject: wifi: Remove obsolete variables
X-Git-Tag: android-x86-4.4-r1~40
X-Git-Url: http://git.osdn.net/view?p=android-x86%2Fhardware-libhardware_legacy.git;a=commitdiff_plain;h=2c52037dd46f066be122b0520b265d55eb4e0470

wifi: Remove obsolete variables

Change-Id: I4759c26bf59f593650374ae4b205e8a1f83a8d68
Signed-off-by: Dmitry Shmidt <dimitrysh@google.com>
---

diff --git a/wifi/wifi.c b/wifi/wifi.c
index b905897..b0ef345 100644
--- a/wifi/wifi.c
+++ b/wifi/wifi.c
@@ -60,6 +60,7 @@ extern char *dhcp_lasterror();
 extern void get_dhcp_info();
 extern int init_module(void *, unsigned long, const char *);
 extern int delete_module(const char *, unsigned int);
+void wifi_close_sockets(int index);
 
 static char primary_iface[PROPERTY_VALUE_MAX];
 // TODO: use new ANDROID_SOCKET mechanism, once support for multiple
@@ -751,11 +752,7 @@ int wifi_ctrl_recv(int index, char *reply, size_t *reply_len)
 int wifi_wait_on_socket(int index, char *buf, size_t buflen)
 {
     size_t nread = buflen - 1;
-    int fd;
-    fd_set rfds;
     int result;
-    struct timeval tval;
-    struct timeval *tptr;
 
     if (monitor_conn[index] == NULL) {
         ALOGD("Connection closed\n");