Is this change really worth the effort?
> -----Original Message-----
> From: Nicholas Krause [mailto:[email protected]]
> Sent: Thursday, July 16, 2015 1:34 PM
> To: [email protected]
> Cc: [email protected]; [email protected]; [email protected]; [email protected]; [email protected]
> Subject: [PATCH] infiniband:cxgb4:Make the function rdma_supported bool
>
> This makes the function rdma_supported have a return type of bool
> due to this particular function's return statement always returning
> either one or zero as its return value.
>
> Signed-off-by: Nicholas Krause <[email protected]>
> ---
> drivers/infiniband/hw/cxgb4/device.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/infiniband/hw/cxgb4/device.c b/drivers/infiniband/hw/cxgb4/device.c
> index 1a29739..285f6606 100644
> --- a/drivers/infiniband/hw/cxgb4/device.c
> +++ b/drivers/infiniband/hw/cxgb4/device.c
> @@ -912,7 +912,7 @@ static void c4iw_remove(struct uld_ctx *ctx)
> c4iw_dealloc(ctx);
> }
>
> -static int rdma_supported(const struct cxgb4_lld_info *infop)
> +static bool rdma_supported(const struct cxgb4_lld_info *infop)
> {
> return infop->vr->stag.size > 0 && infop->vr->pbl.size > 0 &&
> infop->vr->rq.size > 0 && infop->vr->qp.size > 0 &&
> --
> 2.1.4