new helper: file_inode(file)

[linux-block.git] / drivers / pnp / isapnp / proc.c

diff --git a/drivers/pnp/isapnp/proc.c b/drivers/pnp/isapnp/proc.c
index 315b3112aca85ece5a804778c6632a972ad32c7d..65f735ac6b3b6115ad0136a48730c0e5ddaa5979 100644 (file)
--- a/drivers/pnp/isapnp/proc.c
+++ b/drivers/pnp/isapnp/proc.c
@@ -30,7 +30,7 @@ static struct proc_dir_entry *isapnp_proc_bus_dir = NULL;
 static loff_t isapnp_proc_bus_lseek(struct file *file, loff_t off, int whence)
 {
        loff_t new = -1;
-       struct inode *inode = file->f_path.dentry->d_inode;
+       struct inode *inode = file_inode(file);
 
        mutex_lock(&inode->i_mutex);
        switch (whence) {
@@ -55,7 +55,7 @@ static loff_t isapnp_proc_bus_lseek(struct file *file, loff_t off, int whence)
 static ssize_t isapnp_proc_bus_read(struct file *file, char __user * buf,
                                    size_t nbytes, loff_t * ppos)
 {
-       struct inode *ino = file->f_path.dentry->d_inode;
+       struct inode *ino = file_inode(file);
        struct proc_dir_entry *dp = PDE(ino);
        struct pnp_dev *dev = dp->data;
        int pos = *ppos;