[XFS] Fix compiler warning and small code inconsistencies in compat

ioctl32 land.

SGI-PV: 904196
SGI-Modid: xfs-linux-melb:xfs-kern:25590a

Signed-off-by: Nathan Scott <nathans@sgi.com>

diff --git a/fs/xfs/linux-2.6/xfs_ioctl32.c b/fs/xfs/linux-2.6/xfs_ioctl32.c
index b6321abd9a81364d609cab9e43f53831cac07377..251bfe451a3f696fc89be210eac27ac7cf04e19b 100644 (file)
--- a/fs/xfs/linux-2.6/xfs_ioctl32.c
+++ b/fs/xfs/linux-2.6/xfs_ioctl32.c
@@ -72,7 +72,7 @@ xfs_ioctl32_flock(
            copy_in_user(&p->l_pid,     &p32->l_pid,    sizeof(u32)) ||
            copy_in_user(&p->l_pad,     &p32->l_pad,    4*sizeof(u32)))
                return -EFAULT;
-       
+
        return (unsigned long)p;
 }
 
@@ -107,11 +107,15 @@ xfs_ioctl32_bulkstat(
 #endif
 
 STATIC long
-xfs_compat_ioctl(int mode, struct file *f, unsigned cmd, unsigned long arg)
+xfs_compat_ioctl(
+       int             mode,
+       struct file     *file,
+       unsigned        cmd,
+       unsigned long   arg)
 {
+       struct inode    *inode = file->f_dentry->d_inode;
+       vnode_t         *vp = vn_from_inode(inode);
        int             error;
-       struct          inode *inode = f->f_dentry->d_inode;
-       vnode_t         *vp = vn_to_inode(inode);
 
        switch (cmd) {
        case XFS_IOC_DIOINFO:
@@ -189,7 +193,7 @@ xfs_compat_ioctl(int mode, struct file *f, unsigned cmd, unsigned long arg)
                return -ENOIOCTLCMD;
        }
 
-       VOP_IOCTL(vp, inode, f, mode, cmd, (void __user *)arg, error);
+       VOP_IOCTL(vp, inode, file, mode, cmd, (void __user *)arg, error);
        VMODIFY(vp);
 
        return error;
@@ -197,18 +201,18 @@ xfs_compat_ioctl(int mode, struct file *f, unsigned cmd, unsigned long arg)
 
 long
 xfs_file_compat_ioctl(
-       struct file             *f,
+       struct file             *file,
        unsigned                cmd,
        unsigned long           arg)
 {
-       return xfs_compat_ioctl(0, f, cmd, arg);
+       return xfs_compat_ioctl(0, file, cmd, arg);
 }
 
 long
 xfs_file_compat_invis_ioctl(
-       struct file             *f,
+       struct file             *file,
        unsigned                cmd,
        unsigned long           arg)
 {
-       return xfs_compat_ioctl(IO_INVIS, f, cmd, arg);
+       return xfs_compat_ioctl(IO_INVIS, file, cmd, arg);
 }