Re: [PATCH][next] opa_vnic: fix check on record->event, incorrect operator used

From: Mukesh Ojha
Date: Thu Apr 04 2019 - 07:36:21 EST



On 4/4/2019 3:34 PM, Colin King wrote:
From: Colin Ian King <colin.king@xxxxxxxxxxxxx>

The check on record->event is always true because the wrong operator
is being used, used && instead of ||

Addresses-Coverity: ("Constant expression result")
Fixes: fae7a699a925 ("opa_vnic: Convert vport_idr to XArray")
Signed-off-by: Colin Ian King <colin.king@xxxxxxxxxxxxx>
Reviewed-by: Mukesh Ojha <mojha@xxxxxxxxxxxxxx>

Cheers,
-Mukesh
---
drivers/infiniband/ulp/opa_vnic/opa_vnic_vema.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/infiniband/ulp/opa_vnic/opa_vnic_vema.c b/drivers/infiniband/ulp/opa_vnic/opa_vnic_vema.c
index 76cd09410d9a..be5befd92d16 100644
--- a/drivers/infiniband/ulp/opa_vnic/opa_vnic_vema.c
+++ b/drivers/infiniband/ulp/opa_vnic/opa_vnic_vema.c
@@ -869,7 +869,7 @@ static void opa_vnic_event(struct ib_event_handler *handler,
record->event, dev_name(&record->device->dev),
record->element.port_num);
- if (record->event != IB_EVENT_PORT_ERR ||
+ if (record->event != IB_EVENT_PORT_ERR &&
record->event != IB_EVENT_PORT_ACTIVE)
return;