On Mon, Nov 12, 2018 at 08:13:04PM +0800, Yixian Liu wrote: > This patch fixed the warnings reported by fortify. > > Signed-off-by: Yixian Liu <liuyixian@xxxxxxxxxx> > drivers/infiniband/hw/hns/hns_roce_hw_v2.c | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-) > > diff --git a/drivers/infiniband/hw/hns/hns_roce_hw_v2.c b/drivers/infiniband/hw/hns/hns_roce_hw_v2.c > index d02fe04..e465556 100644 > +++ b/drivers/infiniband/hw/hns/hns_roce_hw_v2.c > @@ -4549,7 +4549,7 @@ static irqreturn_t hns_roce_v2_msix_interrupt_eq(int irq, void *eq_ptr) > /* Asychronous event interrupt */ > int_work = hns_roce_v2_aeq_int(hr_dev, eq); > > - return IRQ_RETVAL(int_work); > + return (unsigned int)IRQ_RETVAL(int_work); > } This doesn't seem right at all IRQ_RETVAL is supposed to return irqreturn_t Surely something is wrong with your tools if the ternary is thought to return some other type?? Jason
