Merge to Fedora kernel-2.6.18-1.2224_FC5 patched with stable patch-2.6.18.1-vs2.0...

[linux-2.6.git] / net / irda / ircomm / ircomm_tty.c

diff --git a/net/irda/ircomm/ircomm_tty.c b/net/irda/ircomm/ircomm_tty.c
index 6f20b42..3bcdb46 100644 (file)
--- a/net/irda/ircomm/ircomm_tty.c
+++ b/net/irda/ircomm/ircomm_tty.c
@@ -30,7 +30,6 @@
  *     
  ********************************************************************/
 
-#include <linux/config.h>
 #include <linux/init.h>
 #include <linux/module.h>
 #include <linux/fs.h>
@@ -124,7 +123,6 @@ static int __init ircomm_tty_init(void)
        driver->owner           = THIS_MODULE;
        driver->driver_name     = "ircomm";
        driver->name            = "ircomm";
-       driver->devfs_name      = "ircomm";
        driver->major           = IRCOMM_TTY_MAJOR;
        driver->minor_start     = IRCOMM_TTY_MINOR;
        driver->type            = TTY_DRIVER_TYPE_SERIAL;
@@ -381,12 +379,11 @@ static int ircomm_tty_open(struct tty_struct *tty, struct file *filp)
        self = hashbin_lock_find(ircomm_tty, line, NULL);
        if (!self) {
                /* No, so make new instance */
-               self = kmalloc(sizeof(struct ircomm_tty_cb), GFP_KERNEL);
+               self = kzalloc(sizeof(struct ircomm_tty_cb), GFP_KERNEL);
                if (self == NULL) {
                        IRDA_ERROR("%s(), kmalloc failed!\n", __FUNCTION__);
                        return -ENOMEM;
                }
-               memset(self, 0, sizeof(struct ircomm_tty_cb));
                
                self->magic = IRCOMM_TTY_MAGIC;
                self->flow = FLOW_STOP;
@@ -761,8 +758,9 @@ static int ircomm_tty_write(struct tty_struct *tty,
                        }
                } else {
                        /* Prepare a full sized frame */
-                       skb = dev_alloc_skb(self->max_data_size+
-                                           self->max_header_size);
+                       skb = alloc_skb(self->max_data_size+
+                                       self->max_header_size,
+                                       GFP_ATOMIC);
                        if (!skb) {
                                spin_unlock_irqrestore(&self->spinlock, flags);
                                return -ENOBUFS;