usb: Rename temp variable "config" to "val" in the set_avoid_reset_quirk()

In USB, the word "config" already has aseparate meaning. So it will
cause confusion if use "config" as variable's name for other purposes.
This patch is to convert the "config"  to "val"

Acked-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Lan Tianyu <tianyu.lan@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/usb/core/sysfs.c b/drivers/usb/core/sysfs.c
index 682e825..d6c49d9 100644 (file)
--- a/drivers/usb/core/sysfs.c
+++ b/drivers/usb/core/sysfs.c
@@ -204,12 +204,12 @@ set_avoid_reset_quirk(struct device *dev, struct device_attribute *attr,
                const char *buf, size_t count)
 {
        struct usb_device       *udev = to_usb_device(dev);
-       int                     config;
+       int                     val;
 
-       if (sscanf(buf, "%d", &config) != 1 || config < 0 || config > 1)
+       if (sscanf(buf, "%d", &val) != 1 || val < 0 || val > 1)
                return -EINVAL;
        usb_lock_device(udev);
-       if (config)
+       if (val)
                udev->quirks |= USB_QUIRK_RESET_MORPHS;
        else
                udev->quirks &= ~USB_QUIRK_RESET_MORPHS;