From mboxrd@z Thu Jan 1 00:00:00 1970 From: Bart Van Assche Subject: [PATCH v2 08/12] IB/srp: Remove superfluous casts Date: Mon, 18 May 2015 13:25:10 +0200 Message-ID: <5559CC16.1060504@sandisk.com> References: <5559CB3A.6060102@sandisk.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <5559CB3A.6060102@sandisk.com> Sender: linux-scsi-owner@vger.kernel.org To: Doug Ledford Cc: James Bottomley , Sagi Grimberg , Sebastian Parschauer , linux-rdma , "linux-scsi@vger.kernel.org" List-Id: linux-rdma@vger.kernel.org A long time ago the data type int64_t was declared as long long on x86 systems and as long on PPC systems. Today that data type is declared as long long on all Linux architectures. This means that the casts from uint64_t into unsigned long long are superfluous. Remove these superfluous casts. Signed-off-by: Bart Van Assche Reviewed-by: Sagi Grimberg Cc: Sebastian Parschauer --- drivers/infiniband/ulp/srp/ib_srp.c | 13 +++++-------- 1 file changed, 5 insertions(+), 8 deletions(-) diff --git a/drivers/infiniband/ulp/srp/ib_srp.c b/drivers/infiniband/ulp/srp/ib_srp.c index 982e329..6025fb8 100644 --- a/drivers/infiniband/ulp/srp/ib_srp.c +++ b/drivers/infiniband/ulp/srp/ib_srp.c @@ -796,7 +796,7 @@ static int srp_send_req(struct srp_rdma_ch *ch, bool multich) shost_printk(KERN_DEBUG, target->scsi_host, PFX "Topspin/Cisco initiator port ID workaround " "activated for target GUID %016llx\n", - (unsigned long long) be64_to_cpu(target->ioc_guid)); + be64_to_cpu(target->ioc_guid)); memset(req->priv.initiator_port_id, 0, 8); memcpy(req->priv.initiator_port_id + 8, &target->srp_host->srp_dev->dev->node_guid, 8); @@ -2574,8 +2574,7 @@ static ssize_t show_id_ext(struct device *dev, struct device_attribute *attr, { struct srp_target_port *target = host_to_target(class_to_shost(dev)); - return sprintf(buf, "0x%016llx\n", - (unsigned long long) be64_to_cpu(target->id_ext)); + return sprintf(buf, "0x%016llx\n", be64_to_cpu(target->id_ext)); } static ssize_t show_ioc_guid(struct device *dev, struct device_attribute *attr, @@ -2583,8 +2582,7 @@ static ssize_t show_ioc_guid(struct device *dev, struct device_attribute *attr, { struct srp_target_port *target = host_to_target(class_to_shost(dev)); - return sprintf(buf, "0x%016llx\n", - (unsigned long long) be64_to_cpu(target->ioc_guid)); + return sprintf(buf, "0x%016llx\n", be64_to_cpu(target->ioc_guid)); } static ssize_t show_service_id(struct device *dev, @@ -2592,8 +2590,7 @@ static ssize_t show_service_id(struct device *dev, { struct srp_target_port *target = host_to_target(class_to_shost(dev)); - return sprintf(buf, "0x%016llx\n", - (unsigned long long) be64_to_cpu(target->service_id)); + return sprintf(buf, "0x%016llx\n", be64_to_cpu(target->service_id)); } static ssize_t show_pkey(struct device *dev, struct device_attribute *attr, @@ -2784,7 +2781,7 @@ static int srp_add_target(struct srp_host *host, struct srp_target_port *target) target->state = SRP_TARGET_SCANNING; sprintf(target->target_name, "SRP.T10:%016llX", - (unsigned long long) be64_to_cpu(target->id_ext)); + be64_to_cpu(target->id_ext)); if (scsi_add_host(target->scsi_host, host->srp_dev->dev->dma_device)) return -ENODEV; -- 2.1.4