pci: use pci_ioremap_bar() in drivers/ide

[linux-2.6-omap-h63xx.git] / drivers / char / tty_io.c

diff --git a/drivers/char/tty_io.c b/drivers/char/tty_io.c
index 7053d6333692d7bd8fcd112a4dfc8bac783ccbc0..59f472143f087d9486d62bd9f3842c2a9aee7eb6 100644 (file)
--- a/drivers/char/tty_io.c
+++ b/drivers/char/tty_io.c
@@ -2850,7 +2850,7 @@ struct device *tty_register_device(struct tty_driver *driver, unsigned index,
        else
                tty_line_name(driver, index, name);
 
-       return device_create_drvdata(tty_class, device, dev, NULL, name);
+       return device_create(tty_class, device, dev, NULL, name);
 }
 EXPORT_SYMBOL(tty_register_device);
 
@@ -3032,11 +3032,12 @@ EXPORT_SYMBOL(tty_devnum);
 
 void proc_clear_tty(struct task_struct *p)
 {
+       unsigned long flags;
        struct tty_struct *tty;
-       spin_lock_irq(&p->sighand->siglock);
+       spin_lock_irqsave(&p->sighand->siglock, flags);
        tty = p->signal->tty;
        p->signal->tty = NULL;
-       spin_unlock_irq(&p->sighand->siglock);
+       spin_unlock_irqrestore(&p->sighand->siglock, flags);
        tty_kref_put(tty);
 }