From: Colin Ian King colin.king@canonical.com
[ Upstream commit a51243860893615b457b149da1ef5df0a4f1ffc2 ]
The error DBG_STATUS_NO_MATCHING_FRAMING_MODE was added to the enum enum dbg_status however there is a missing corresponding entry for this in the array s_status_str. This causes an out-of-bounds read when indexing into the last entry of s_status_str. Fix this by adding in the missing entry.
Addresses-Coverity: ("Out-of-bounds read"). Fixes: 2d22bc8354b1 ("qed: FW 8.42.2.0 debug features") Signed-off-by: Colin Ian King colin.king@canonical.com Signed-off-by: David S. Miller davem@davemloft.net Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/net/ethernet/qlogic/qed/qed_debug.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/net/ethernet/qlogic/qed/qed_debug.c b/drivers/net/ethernet/qlogic/qed/qed_debug.c index f4eebaabb6d0d..3e56b6056b477 100644 --- a/drivers/net/ethernet/qlogic/qed/qed_debug.c +++ b/drivers/net/ethernet/qlogic/qed/qed_debug.c @@ -5568,7 +5568,8 @@ static const char * const s_status_str[] = {
/* DBG_STATUS_INVALID_FILTER_TRIGGER_DWORDS */ "The filter/trigger constraint dword offsets are not enabled for recording", - + /* DBG_STATUS_NO_MATCHING_FRAMING_MODE */ + "No matching framing mode",
/* DBG_STATUS_VFC_READ_ERROR */ "Error reading from VFC",