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| author |   Dan Carpenter <dan.carpenter@oracle.com> | 2016-05-23 13:19:35 +0300 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2016-05-23 15:11:08 -0700 |
| commit | 54b9430f04b0be3beb7f2711152c61e7d39c58e5 (patch) | |
| tree | 86519aa4d084e4f96d06a1bc8a669f22c7a1b6a3 /drivers/net/ethernet/qlogic/qed/qed_dcbx.c | |
| parent | bpf, inode: disallow userns mounts (diff) | |
| download | linux-dev-54b9430f04b0be3beb7f2711152c61e7d39c58e5.tar.xz linux-dev-54b9430f04b0be3beb7f2711152c61e7d39c58e5.zip | |
qed: signedness bug in qed_dcbx_process_tlv()
"priority" needs to be signed for the error handling to work.
Fixes: 39651abd2814 ('qed: add support for dcbx.')
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to '')
| -rw-r--r-- | drivers/net/ethernet/qlogic/qed/qed_dcbx.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/net/ethernet/qlogic/qed/qed_dcbx.c b/drivers/net/ethernet/qlogic/qed/qed_dcbx.c index cbf58e1f9333..a06d19a698b2 100644 --- a/drivers/net/ethernet/qlogic/qed/qed_dcbx.c +++ b/drivers/net/ethernet/qlogic/qed/qed_dcbx.c @@ -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; |