drivers: usb: atm: ueagle-atm: Add missing const qualifier

Added missing const qualifier as flagged by checkpatch.pl
Signed-off-by: Chris Forbes <chrisf@ijw.co.nz>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

drivers/usb/atm/ueagle-atm.c

@@ -535,8 +535,8 @@ struct intr_pkt {
 
 static struct usb_driver uea_driver;
 static DEFINE_MUTEX(uea_mutex);
-static const char *chip_name[] = {"ADI930", "Eagle I", "Eagle II", "Eagle III",
-								"Eagle IV"};
+static const char * const chip_name[] = {
+	"ADI930", "Eagle I", "Eagle II", "Eagle III", "Eagle IV"};
 
 static int modem_index;
 static unsigned int debug;