3 files changed, 33 insertions, 33 deletions

diff --git a/fs/cifs/cifsfs.c b/fs/cifs/cifsfs.c
index e11b83149833..3e2989976297 100644
--- a/fs/cifs/cifsfs.c
+++ b/fs/cifs/cifsfs.c
@@ -649,9 +649,9 @@ cifs_do_mount(struct file_system_type *fs_type,
 
         cFYI(1, "Devname: %s flags: %d ", dev_name, flags);
 
-        rc = cifs_setup_volume_info(&volume_info, (char *)data, dev_name);
-        if (rc)
-                return ERR_PTR(rc);
+        volume_info = cifs_get_volume_info((char *)data, dev_name);
+        if (IS_ERR(volume_info))
+                return ERR_CAST(volume_info);
 
         cifs_sb = kzalloc(sizeof(struct cifs_sb_info), GFP_KERNEL);
         if (cifs_sb == NULL) {
diff --git a/fs/cifs/cifsproto.h b/fs/cifs/cifsproto.h
index 53b1b13581c6..8df28e925e5b 100644
--- a/fs/cifs/cifsproto.h
+++ b/fs/cifs/cifsproto.h
@@ -155,8 +155,8 @@ extern void cifs_setup_cifs_sb(struct smb_vol *pvolume_info,
                                struct cifs_sb_info *cifs_sb);
 extern int cifs_match_super(struct super_block *, void *);
 extern void cifs_cleanup_volume_info(struct smb_vol *pvolume_info);
-extern int cifs_setup_volume_info(struct smb_vol **pvolume_info,
-                                  char *mount_data, const char *devname);
+extern struct smb_vol *cifs_get_volume_info(char *mount_data,
+                                            const char *devname);
 extern int cifs_mount(struct cifs_sb_info *, struct smb_vol *);
 extern void cifs_umount(struct cifs_sb_info *);
 extern void cifs_dfs_release_automount_timer(void);
diff --git a/fs/cifs/connect.c b/fs/cifs/connect.c
index dd064075ddfb..46cc0ad03487 100644
--- a/fs/cifs/connect.c
+++ b/fs/cifs/connect.c
@@ -2931,33 +2931,20 @@ expand_dfs_referral(int xid, struct cifs_ses *pSesInfo,
 }
 #endif
 
-int cifs_setup_volume_info(struct smb_vol **pvolume_info, char *mount_data,
-                           const char *devname)
+static int
+cifs_setup_volume_info(struct smb_vol *volume_info, char *mount_data,
+                        const char *devname)
 {
-        struct smb_vol *volume_info;
         int rc = 0;
 
-        *pvolume_info = NULL;
-
-        volume_info = kzalloc(sizeof(struct smb_vol), GFP_KERNEL);
-        if (!volume_info) {
-                rc = -ENOMEM;
-                goto out;
-        }
-
-        if (cifs_parse_mount_options(mount_data, devname,
-                                     volume_info)) {
-                rc = -EINVAL;
-                goto out;
-        }
+        if (cifs_parse_mount_options(mount_data, devname, volume_info))
+                return -EINVAL;
 
         if (volume_info->nullauth) {
                 cFYI(1, "null user");
                 volume_info->username = kzalloc(1, GFP_KERNEL);
-                if (volume_info->username == NULL) {
-                        rc = -ENOMEM;
-                        goto out;
-                }
+                if (volume_info->username == NULL)
+                        return -ENOMEM;
         } else if (volume_info->username) {
                 /* BB fixme parse for domain name here */
                 cFYI(1, "Username: %s", volume_info->username);
@@ -2965,8 +2952,7 @@ int cifs_setup_volume_info(struct smb_vol **pvolume_info, char *mount_data,
                 cifserror("No username specified");
         /* In userspace mount helper we can get user name from alternate
            locations such as env variables and files on disk */
-                rc = -EINVAL;
-                goto out;
+                return -EINVAL;
         }
 
         /* this is needed for ASCII cp to Unicode converts */
@@ -2978,18 +2964,32 @@ int cifs_setup_volume_info(struct smb_vol **pvolume_info, char *mount_data,
                 if (volume_info->local_nls == NULL) {
                         cERROR(1, "CIFS mount error: iocharset %s not found",
                                  volume_info->iocharset);
-                        rc = -ELIBACC;
-                        goto out;
+                        return -ELIBACC;
                 }
         }
 
-        *pvolume_info = volume_info;
-        return rc;
-out:
-        cifs_cleanup_volume_info(volume_info);
         return rc;
 }
 
+struct smb_vol *
+cifs_get_volume_info(char *mount_data, const char *devname)
+{
+        int rc;
+        struct smb_vol *volume_info;
+
+        volume_info = kzalloc(sizeof(struct smb_vol), GFP_KERNEL);
+        if (!volume_info)
+                return ERR_PTR(-ENOMEM);
+
+        rc = cifs_setup_volume_info(volume_info, mount_data, devname);
+        if (rc) {
+                cifs_cleanup_volume_info(volume_info);
+                volume_info = ERR_PTR(rc);
+        }
+
+        return volume_info;
+}
+
 int
 cifs_mount(struct cifs_sb_info *cifs_sb, struct smb_vol *volume_info)
 {