firmware: vpd: do not clear statically allocated data

ro_vpd and rw_vpd are static module-scope variables that are guaranteed
to be initialized with zeroes, there is no need for explicit memset().
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Reviewed-by: Guenter Roeck <groeck@chromium.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/firmware/google/vpd.c

@@ -317,9 +317,6 @@ static int __init vpd_platform_init(void)
 	if (!vpd_kobj)
 		return -ENOMEM;
 
-	memset(&ro_vpd, 0, sizeof(ro_vpd));
-	memset(&rw_vpd, 0, sizeof(rw_vpd));
-
 	platform_driver_register(&vpd_driver);
 
 	return 0;