1 files changed, 8 insertions, 7 deletions

diff --git a/drivers/usb/serial/kobil_sct.c b/drivers/usb/serial/kobil_sct.c
index 237289920f03..0683b51f0932 100644
--- a/drivers/usb/serial/kobil_sct.c
+++ b/drivers/usb/serial/kobil_sct.c
@@ -110,6 +110,7 @@ static struct usb_serial_driver kobil_device = {
                 .name =         "kobil",
         },
         .description =          "KOBIL USB smart card terminal",
+        .usb_driver =           &kobil_driver,
         .id_table =             id_table,
         .num_interrupt_in =     NUM_DONT_CARE,
         .num_bulk_in =          0,
@@ -136,7 +137,7 @@ struct kobil_private {
         int cur_pos; // index of the next char to send in buf
         __u16 device_type;
         int line_state;
-        struct termios internal_termios;
+        struct ktermios internal_termios;
 };
 
 
@@ -269,7 +270,7 @@ static int kobil_open (struct usb_serial_port *port, struct file *filp)
         }
 
         // allocate memory for write_urb transfer buffer
-        port->write_urb->transfer_buffer = (unsigned char *) kmalloc(write_urb_transfer_buffer_length, GFP_KERNEL);
+        port->write_urb->transfer_buffer = kmalloc(write_urb_transfer_buffer_length, GFP_KERNEL);
         if (! port->write_urb->transfer_buffer) {
                 kfree(transfer_buffer);
                 usb_free_urb(port->write_urb);
@@ -624,11 +625,11 @@ static int  kobil_ioctl(struct usb_serial_port *port, struct file *file,
 
         switch (cmd) {
         case TCGETS:   // 0x5401
-                if (!access_ok(VERIFY_WRITE, user_arg, sizeof(struct termios))) {
+                if (!access_ok(VERIFY_WRITE, user_arg, sizeof(struct ktermios))) {
                         dbg("%s - port %d Error in access_ok", __FUNCTION__, port->number);
                         return -EFAULT;
                 }
-                if (kernel_termios_to_user_termios((struct termios __user *)arg,
+                if (kernel_termios_to_user_termios((struct ktermios __user *)arg,
                                                    &priv->internal_termios))
                         return -EFAULT;
                 return 0;
@@ -638,12 +639,12 @@ static int  kobil_ioctl(struct usb_serial_port *port, struct file *file,
                         dbg("%s - port %d Error: port->tty->termios is NULL", __FUNCTION__, port->number);
                         return -ENOTTY;
                 }
-                if (!access_ok(VERIFY_READ, user_arg, sizeof(struct termios))) {
+                if (!access_ok(VERIFY_READ, user_arg, sizeof(struct ktermios))) {
                         dbg("%s - port %d Error in access_ok", __FUNCTION__, port->number);
                         return -EFAULT;
                 }
                 if (user_termios_to_kernel_termios(&priv->internal_termios,
-                                                   (struct termios __user *)arg))
+                                                   (struct ktermios __user *)arg))
                         return -EFAULT;
                 
                 settings = kzalloc(50, GFP_KERNEL);
@@ -696,7 +697,7 @@ static int  kobil_ioctl(struct usb_serial_port *port, struct file *file,
                 return 0;
 
         case TCFLSH:   // 0x540B
-                transfer_buffer = (unsigned char *) kmalloc(transfer_buffer_length, GFP_KERNEL);
+                transfer_buffer = kmalloc(transfer_buffer_length, GFP_KERNEL);
                 if (! transfer_buffer) {
                         return -ENOBUFS;
                 }