diff options
Diffstat (limited to 'drivers/pci/proc.c')
| -rw-r--r-- | drivers/pci/proc.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/pci/proc.c b/drivers/pci/proc.c index 9eb465727fc..92a88576083 100644 --- a/drivers/pci/proc.c +++ b/drivers/pci/proc.c @@ -25,7 +25,7 @@ proc_bus_pci_lseek(struct file *file, loff_t off, int whence) loff_t new = -1; struct inode *inode = file->f_dentry->d_inode; - down(&inode->i_sem); + mutex_lock(&inode->i_mutex); switch (whence) { case 0: new = off; @@ -41,7 +41,7 @@ proc_bus_pci_lseek(struct file *file, loff_t off, int whence) new = -EINVAL; else file->f_pos = new; - up(&inode->i_sem); + mutex_unlock(&inode->i_mutex); return new; } @@ -431,6 +431,7 @@ int pci_proc_detach_device(struct pci_dev *dev) return 0; } +#if 0 int pci_proc_attach_bus(struct pci_bus* bus) { struct proc_dir_entry *de = bus->procdir; @@ -447,6 +448,7 @@ int pci_proc_attach_bus(struct pci_bus* bus) } return 0; } +#endif /* 0 */ int pci_proc_detach_bus(struct pci_bus* bus) { @@ -612,7 +614,6 @@ __initcall(pci_proc_init); #ifdef CONFIG_HOTPLUG EXPORT_SYMBOL(pci_proc_attach_device); -EXPORT_SYMBOL(pci_proc_attach_bus); EXPORT_SYMBOL(pci_proc_detach_bus); #endif |