From: Patrick G. Bridges <bridges@cs.unm.edu>
Date: Tue, 17 Jan 2012 21:26:30 +0000 (-0700)
Subject: Fixed compile error in host device for newer linux kernels
X-Git-Url: http://v3vee.org/palacios/gitweb/gitweb.cgi?a=commitdiff_plain;h=59a2f6308c5077481e184c4cb5792c082cf2ca3a;p=palacios.git

Fixed compile error in host device for newer linux kernels
---

diff --git a/linux_module/iface-host-dev.c b/linux_module/iface-host-dev.c
index 191e57e..c7c2567 100644
--- a/linux_module/iface-host-dev.c
+++ b/linux_module/iface-host-dev.c
@@ -342,7 +342,6 @@ static int host_dev_release(struct inode * i, struct file * filp)
     return 0;
 }
 
-
 static int host_dev_ioctl(struct inode *ip, struct file *fp, unsigned int val, unsigned long arg)
 {
     void __user *argp = (void __user *)arg;
@@ -596,13 +595,19 @@ static int host_dev_ioctl(struct inode *ip, struct file *fp, unsigned int val, u
     
 }
 
-
-
+static long host_dev_compat_ioctl(struct file * filp, unsigned int ioctl, unsigned long arg)
+{
+	return host_dev_ioctl(NULL, filp, ioctl, arg);
+}
 
 static struct file_operations host_dev_fops = {
     .poll     = host_dev_poll,
     .release  = host_dev_release,
-    .ioctl    = host_dev_ioctl,
+#ifdef HAVE_COMPAT_IOCTL
+    .compat_ioctl = host_dev_compat_ioctl,
+#else
+    .ioctl = host_dev_ioctl,
+#endif
 };