Commit be720d3f authored Jan 05, 2016 by Johannes Berg Committed by Emmanuel Grumbach Jan 07, 2016

iwlwifi: mvm: check minimum temperature notification length



This notification will be extended with extra data, so just
check that it has a minimum length, not the exact length;
we might later add handling for the extra fields added and
have more code to handle both versions.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>

parent 0eb1c968

drivers/net/wireless/intel/iwlwifi/mvm/tt.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -120,7 +120,7 @@ static int iwl_mvm_temp_notif_parse(struct iwl_mvm *mvm,
		int len = iwl_rx_packet_payload_len(pkt);
		int temp;

		if (WARN_ON_ONCE(len != sizeof(*notif))) {
		if (WARN_ON_ONCE(len < sizeof(*notif))) {
		IWL_ERR(mvm, "Invalid DTS_MEASUREMENT_NOTIFICATION\n");
		return -EINVAL;
		}