Commit 54b9430f authored May 23, 2016 by Dan Carpenter Committed by David S. Miller May 23, 2016

qed: signedness bug in qed_dcbx_process_tlv()



"priority" needs to be signed for the error handling to work.

Fixes: 39651abd ('qed: add support for dcbx.')
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

parent 612bacad

drivers/net/ethernet/qlogic/qed/qed_dcbx.c

+2 −1

Original line number	Diff line number	Diff line
		@@ -192,9 +192,10 @@ qed_dcbx_process_tlv(struct qed_hwfn *p_hwfn,
		struct dcbx_app_priority_entry *p_tbl,
		u32 pri_tc_tbl, int count, bool dcbx_enabled)
		{
		u8 tc, priority, priority_map;
		u8 tc, priority_map;
		enum dcbx_protocol_type type;
		u16 protocol_id;
		int priority;
		bool enable;
		int i;