tty: ifx6x60: Remove unused suspend/resume callbacks

[cascardo/linux.git] / net / socket.c

diff --git a/net/socket.c b/net/socket.c
index 2ca51c7..88f759a 100644 (file)
--- a/net/socket.c
+++ b/net/socket.c
@@ -69,7 +69,6 @@
 #include <linux/proc_fs.h>
 #include <linux/seq_file.h>
 #include <linux/mutex.h>
-#include <linux/wanrouter.h>
 #include <linux/if_bridge.h>
 #include <linux/if_frad.h>
 #include <linux/if_vlan.h>
@@ -370,16 +369,15 @@ struct file *sock_alloc_file(struct socket *sock, int flags, const char *dname)
 
        file = alloc_file(&path, FMODE_READ | FMODE_WRITE,
                  &socket_file_ops);
-       if (unlikely(!file)) {
+       if (unlikely(IS_ERR(file))) {
                /* drop dentry, keep inode */
                ihold(path.dentry->d_inode);
                path_put(&path);
-               return ERR_PTR(-ENFILE);
+               return file;
        }
 
        sock->file = file;
        file->f_flags = O_RDWR | (flags & O_NONBLOCK);
-       file->f_pos = 0;
        file->private_data = sock;
        return file;
 }
@@ -2838,7 +2836,7 @@ static int ethtool_ioctl(struct net *net, struct compat_ifreq __user *ifr32)
        }
 
        ifr = compat_alloc_user_space(buf_size);
-       rxnfc = (void *)ifr + ALIGN(sizeof(struct ifreq), 8);
+       rxnfc = (void __user *)ifr + ALIGN(sizeof(struct ifreq), 8);
 
        if (copy_in_user(&ifr->ifr_name, &ifr32->ifr_name, IFNAMSIZ))
                return -EFAULT;
@@ -2862,12 +2860,12 @@ static int ethtool_ioctl(struct net *net, struct compat_ifreq __user *ifr32)
                        offsetof(struct ethtool_rxnfc, fs.ring_cookie));
 
                if (copy_in_user(rxnfc, compat_rxnfc,
-                                (void *)(&rxnfc->fs.m_ext + 1) -
-                                (void *)rxnfc) ||
+                                (void __user *)(&rxnfc->fs.m_ext + 1) -
+                                (void __user *)rxnfc) ||
                    copy_in_user(&rxnfc->fs.ring_cookie,
                                 &compat_rxnfc->fs.ring_cookie,
-                                (void *)(&rxnfc->fs.location + 1) -
-                                (void *)&rxnfc->fs.ring_cookie) ||
+                                (void __user *)(&rxnfc->fs.location + 1) -
+                                (void __user *)&rxnfc->fs.ring_cookie) ||
                    copy_in_user(&rxnfc->rule_cnt, &compat_rxnfc->rule_cnt,
                                 sizeof(rxnfc->rule_cnt)))
                        return -EFAULT;
@@ -2879,12 +2877,12 @@ static int ethtool_ioctl(struct net *net, struct compat_ifreq __user *ifr32)
 
        if (convert_out) {
                if (copy_in_user(compat_rxnfc, rxnfc,
-                                (const void *)(&rxnfc->fs.m_ext + 1) -
-                                (const void *)rxnfc) ||
+                                (const void __user *)(&rxnfc->fs.m_ext + 1) -
+                                (const void __user *)rxnfc) ||
                    copy_in_user(&compat_rxnfc->fs.ring_cookie,
                                 &rxnfc->fs.ring_cookie,
-                                (const void *)(&rxnfc->fs.location + 1) -
-                                (const void *)&rxnfc->fs.ring_cookie) ||
+                                (const void __user *)(&rxnfc->fs.location + 1) -
+                                (const void __user *)&rxnfc->fs.ring_cookie) ||
                    copy_in_user(&compat_rxnfc->rule_cnt, &rxnfc->rule_cnt,
                                 sizeof(rxnfc->rule_cnt)))
                        return -EFAULT;