~hc/RK356X_SDK_RELEASE.git

..	..	@@ -1966,7 +1966,8 @@
1966	1966	} else {
1967	1967	/* Driver expects to be called at twice the frequency in rc */
1968	1968	int n = rc * 2, interval = HZ / n;
1969		- u64 count = n * id.data, i = 0;
	1969	+ u64 count = mul_u32_u32(n, id.data);
	1970	+ u64 i = 0;
1970	1971
1971	1972	do {
1972	1973	rtnl_lock();
..	..	@@ -2051,7 +2052,8 @@
2051	2052	return n_stats;
2052	2053	if (n_stats > S32_MAX / sizeof(u64))
2053	2054	return -ENOMEM;
2054		- WARN_ON_ONCE(!n_stats);
	2055	+ if (WARN_ON_ONCE(!n_stats))
	2056	+ return -EOPNOTSUPP;
2055	2057
2056	2058	if (copy_from_user(&stats, useraddr, sizeof(stats)))
2057	2059	return -EFAULT;