Input: aiptek - remove vendor and product attributes from sysfs

They are already exported by input core; there is no need to do it twice.

Signed-off-by: Rene van Paassen <rene.vanpaassen@gmail.com>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>

diff --git a/drivers/input/tablet/aiptek.c b/drivers/input/tablet/aiptek.c
index c4df4f7..f9a5f87 100644 (file)
--- a/drivers/input/tablet/aiptek.c
+++ b/drivers/input/tablet/aiptek.c
@@ -1022,71 +1022,6 @@ static ssize_t show_tabletSize(struct device *dev, struct device_attribute *attr
  */
 static DEVICE_ATTR(size, S_IRUGO, show_tabletSize, NULL);
 
-/***********************************************************************
- * support routines for the 'product_id' file
- */
-static ssize_t show_tabletProductId(struct device *dev, struct device_attribute *attr, char *buf)
-{
-       struct aiptek *aiptek = dev_get_drvdata(dev);
-
-       if (aiptek == NULL)
-               return 0;
-
-       return snprintf(buf, PAGE_SIZE, "0x%04x\n",
-                       aiptek->inputdev->id.product);
-}
-
-static DEVICE_ATTR(product_id, S_IRUGO, show_tabletProductId, NULL);
-
-/***********************************************************************
- * support routines for the 'vendor_id' file
- */
-static ssize_t show_tabletVendorId(struct device *dev, struct device_attribute *attr, char *buf)
-{
-       struct aiptek *aiptek = dev_get_drvdata(dev);
-
-       if (aiptek == NULL)
-               return 0;
-
-       return snprintf(buf, PAGE_SIZE, "0x%04x\n", aiptek->inputdev->id.vendor);
-}
-
-static DEVICE_ATTR(vendor_id, S_IRUGO, show_tabletVendorId, NULL);
-
-/***********************************************************************
- * support routines for the 'vendor' file
- */
-static ssize_t show_tabletManufacturer(struct device *dev, struct device_attribute *attr, char *buf)
-{
-       struct aiptek *aiptek = dev_get_drvdata(dev);
-       int retval;
-
-       if (aiptek == NULL)
-               return 0;
-
-       retval = snprintf(buf, PAGE_SIZE, "%s\n", aiptek->usbdev->manufacturer);
-       return retval;
-}
-
-static DEVICE_ATTR(vendor, S_IRUGO, show_tabletManufacturer, NULL);
-
-/***********************************************************************
- * support routines for the 'product' file
- */
-static ssize_t show_tabletProduct(struct device *dev, struct device_attribute *attr, char *buf)
-{
-       struct aiptek *aiptek = dev_get_drvdata(dev);
-       int retval;
-
-       if (aiptek == NULL)
-               return 0;
-
-       retval = snprintf(buf, PAGE_SIZE, "%s\n", aiptek->usbdev->product);
-       return retval;
-}
-
-static DEVICE_ATTR(product, S_IRUGO, show_tabletProduct, NULL);
-
 /***********************************************************************
  * support routines for the 'pointer_mode' file. Note that this file
  * both displays current setting and allows reprogramming.
@@ -1867,10 +1802,6 @@ static DEVICE_ATTR(firmware_code, S_IRUGO, show_firmwareCode, NULL);
 static void aiptek_delete_files(struct device *dev)
 {
        device_remove_file(dev, &dev_attr_size);
-       device_remove_file(dev, &dev_attr_product_id);
-       device_remove_file(dev, &dev_attr_vendor_id);
-       device_remove_file(dev, &dev_attr_vendor);
-       device_remove_file(dev, &dev_attr_product);
        device_remove_file(dev, &dev_attr_pointer_mode);
        device_remove_file(dev, &dev_attr_coordinate_mode);
        device_remove_file(dev, &dev_attr_tool_mode);
@@ -1901,10 +1832,6 @@ static int aiptek_add_files(struct device *dev)
        int ret;
 
        if ((ret = device_create_file(dev, &dev_attr_size)) ||
-           (ret = device_create_file(dev, &dev_attr_product_id)) ||
-           (ret = device_create_file(dev, &dev_attr_vendor_id)) ||
-           (ret = device_create_file(dev, &dev_attr_vendor)) ||
-           (ret = device_create_file(dev, &dev_attr_product)) ||
            (ret = device_create_file(dev, &dev_attr_pointer_mode)) ||
            (ret = device_create_file(dev, &dev_attr_coordinate_mode)) ||
            (ret = device_create_file(dev, &dev_attr_tool_mode)) ||