usb: class: usbtmc.c: Cleaning up uninitialized variables

[cascardo/linux.git] / drivers / usb / class / usbtmc.c

diff --git a/drivers/usb/class/usbtmc.c b/drivers/usb/class/usbtmc.c
index 103a6e9..ec97840 100644 (file)
--- a/drivers/usb/class/usbtmc.c
+++ b/drivers/usb/class/usbtmc.c
@@ -715,7 +715,7 @@ static int usbtmc_ioctl_clear(struct usbtmc_device_data *data)
        u8 *buffer;
        int rv;
        int n;
-       int actual;
+       int actual = 0;
        int max_size;
 
        dev = &data->intf->dev;