beceem: remove unnecessary usb class

Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>

diff --git a/drivers/staging/bcm/Adapter.h b/drivers/staging/bcm/Adapter.h
index 9f8954bfd5bdba3e817d711cbddb6bea03eff44b..69cac5c7f78f08929e35f42bc4972cf154bf0f64 100644 (file)
--- a/drivers/staging/bcm/Adapter.h
+++ b/drivers/staging/bcm/Adapter.h
@@ -553,7 +553,7 @@ struct _MINI_ADAPTER
        struct semaphore        NVMRdmWrmLock;
 
        struct device *pstCreatedClassDevice;
-       BOOLEAN                 bUsbClassDriverRegistered;
+
 //     BOOLEAN                         InterfaceUpStatus;
        PFLASH2X_CS_INFO psFlash2xCSInfo;
        PFLASH_CS_INFO psFlashCSInfo ;

diff --git a/drivers/staging/bcm/InterfaceInit.c b/drivers/staging/bcm/InterfaceInit.c
index 801ba65e978571af3b5d20d7b60e9ce5637fb476..6d62a50a2f48e3917e835d8caf9cf4ffe945a7c1 100644 (file)
--- a/drivers/staging/bcm/InterfaceInit.c
+++ b/drivers/staging/bcm/InterfaceInit.c
@@ -63,29 +63,6 @@ VOID InterfaceAdapterFree(PS_INTERFACE_ADAPTER psIntfAdapter)
        AdapterFree(psIntfAdapter->psAdapter);
 }
 
-
-
-static int usbbcm_open(struct inode *inode, struct file *file)
-{
-       return 0;
-}
-
-static int usbbcm_release(struct inode *inode, struct file *file)
-{
-       return 0;
-}
-
-static ssize_t usbbcm_read(struct file *file, char __user *buffer, size_t count, loff_t *ppos)
-{
-       return 0;
-}
-
-static ssize_t usbbcm_write(struct file *file, const char __user *user_buffer, size_t count, loff_t *ppos)
-{
-       return 0;
-}
-
-
 VOID ConfigureEndPointTypesThroughEEPROM(PMINI_ADAPTER Adapter)
 {
        ULONG ulReg = 0;
@@ -164,21 +141,6 @@ VOID ConfigureEndPointTypesThroughEEPROM(PMINI_ADAPTER Adapter)
 
 }
 
-static struct file_operations usbbcm_fops = {
-    .open    =  usbbcm_open,
-    .release =  usbbcm_release,
-    .read    =  usbbcm_read,
-    .write   =  usbbcm_write,
-    .owner   =  THIS_MODULE,
-       .llseek = no_llseek,
-};
-
-static struct usb_class_driver usbbcm_class = {
-    .name =            "usbbcm",
-    .fops =            &usbbcm_fops,
-    .minor_base =   BCM_USB_MINOR_BASE,
-};
-
 static int
 usbbcm_device_probe(struct usb_interface *intf, const struct usb_device_id *id)
 {
@@ -259,8 +221,6 @@ usbbcm_device_probe(struct usb_interface *intf, const struct usb_device_id *id)
                usb_set_intfdata(intf, NULL);
                udev = interface_to_usbdev (intf);
                usb_put_dev(udev);
-               if(psAdapter->bUsbClassDriverRegistered == TRUE)
-                               usb_deregister_dev (intf, &usbbcm_class);
                InterfaceAdapterFree(psIntfAdapter);
                return retval ;
        }
@@ -339,10 +299,8 @@ static void usbbcm_disconnect (struct usb_interface *intf)
        InterfaceAdapterFree(psIntfAdapter);
        udev = interface_to_usbdev (intf);
        usb_put_dev(udev);
-       usb_deregister_dev (intf, &usbbcm_class);
 }
 
-
 static int AllocUsbCb(PS_INTERFACE_ADAPTER psIntfAdapter)
 {
        int i = 0;
@@ -701,18 +659,6 @@ INT InterfaceAdapterInit(PS_INTERFACE_ADAPTER psIntfAdapter)
     }
        }
     usb_set_intfdata(psIntfAdapter->interface, psIntfAdapter);
-    retval = usb_register_dev(psIntfAdapter->interface, &usbbcm_class);
-       if(retval)
-       {
-               BCM_DEBUG_PRINT(psIntfAdapter->psAdapter,DBG_TYPE_PRINTK, 0, 0, "usb register dev failed = %d", retval);
-               psIntfAdapter->psAdapter->bUsbClassDriverRegistered = FALSE;
-               return retval;
-       }
-       else
-       {
-               psIntfAdapter->psAdapter->bUsbClassDriverRegistered = TRUE;
-               BCM_DEBUG_PRINT(psIntfAdapter->psAdapter,DBG_TYPE_PRINTK, 0, 0, "usb dev registered");
-       }
 
        psIntfAdapter->psAdapter->bcm_file_download = InterfaceFileDownload;
        psIntfAdapter->psAdapter->bcm_file_readback_from_chip =
@@ -734,14 +680,7 @@ INT InterfaceAdapterInit(PS_INTERFACE_ADAPTER psIntfAdapter)
        }
 
 
-       retval = device_run(psIntfAdapter);
-       if(retval)
-       {
-               return retval;
-       }
-
-
-       return 0;
+       return device_run(psIntfAdapter);
 }
 
 static int InterfaceSuspend (struct usb_interface *intf, pm_message_t message)