Commit 584865f9 authored Jan 03, 2019 by Praveen Kurapati

msm: ipa3: fix to off-by-one read issue



There is off-by-one read issue in function ipa3_is_vlan_mode.
Add fix to overcome this issue.

Change-Id: If087a762166f09d8786352de680db6d46b70b794
Signed-off-by: Praveen Kurapati <pkurapat@codeaurora.org>

parent ea37f3c4

drivers/platform/msm/ipa/ipa_v3/ipa_utils.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -6200,7 +6200,7 @@ int ipa3_is_vlan_mode(enum ipa_vlan_ifaces iface, bool *res)
		return -EINVAL;
		}

		if (iface < 0 \|\| iface > IPA_VLAN_IF_MAX) {
		if (iface < 0 \|\| iface >= IPA_VLAN_IF_MAX) {
		IPAERR("invalid iface %d\n", iface);
		return -EINVAL;
		}