From 5950e9b184ae47c6e4ec9cfb0dc698194d524f80 Mon Sep 17 00:00:00 2001 From: Sebastian Sanchez Date: Wed, 3 Feb 2016 14:37:59 -0800 Subject: [PATCH] staging/rdma/hfi1: Replacement of goto's for break/returns It replaces goto's for break and return statements in process_perf_opa(). Reviewed-by: Ira Weiny Signed-off-by: Sebastian Sanchez Signed-off-by: Doug Ledford --- drivers/staging/rdma/hfi1/mad.c | 56 ++++++++++++++++++--------------- 1 file changed, 30 insertions(+), 26 deletions(-) diff --git a/drivers/staging/rdma/hfi1/mad.c b/drivers/staging/rdma/hfi1/mad.c index 97bdcb75854c..a31557911f54 100644 --- a/drivers/staging/rdma/hfi1/mad.c +++ b/drivers/staging/rdma/hfi1/mad.c @@ -3828,7 +3828,7 @@ static int process_subn_opa(struct ib_device *ibdev, int mad_flags, if (smp->class_version != OPA_SMI_CLASS_VERSION) { smp->status |= IB_SMP_UNSUP_VERSION; ret = reply((struct ib_mad_hdr *)smp); - goto bail; + return ret; } ret = check_mkey(ibp, (struct ib_mad_hdr *)smp, mad_flags, smp->mkey, smp->route.dr.dr_slid, smp->route.dr.return_path, @@ -3854,7 +3854,7 @@ static int process_subn_opa(struct ib_device *ibdev, int mad_flags, smp->route.dr.return_path, smp->hop_cnt); ret = IB_MAD_RESULT_FAILURE; - goto bail; + return ret; } *resp_len = opa_get_smp_header_size(smp); @@ -3866,23 +3866,25 @@ static int process_subn_opa(struct ib_device *ibdev, int mad_flags, clear_opa_smp_data(smp); ret = subn_get_opa_sma(attr_id, smp, am, data, ibdev, port, resp_len); - goto bail; + break; case OPA_ATTRIB_ID_AGGREGATE: ret = subn_get_opa_aggregate(smp, ibdev, port, resp_len); - goto bail; + break; } + break; case IB_MGMT_METHOD_SET: switch (attr_id) { default: ret = subn_set_opa_sma(attr_id, smp, am, data, ibdev, port, resp_len); - goto bail; + break; case OPA_ATTRIB_ID_AGGREGATE: ret = subn_set_opa_aggregate(smp, ibdev, port, resp_len); - goto bail; + break; } + break; case IB_MGMT_METHOD_TRAP: case IB_MGMT_METHOD_REPORT: case IB_MGMT_METHOD_REPORT_RESP: @@ -3893,13 +3895,13 @@ static int process_subn_opa(struct ib_device *ibdev, int mad_flags, * Just tell the caller to process it normally. */ ret = IB_MAD_RESULT_SUCCESS; - goto bail; + break; default: smp->status |= IB_SMP_UNSUP_METHOD; ret = reply((struct ib_mad_hdr *)smp); + break; } -bail: return ret; } @@ -3915,7 +3917,7 @@ static int process_subn(struct ib_device *ibdev, int mad_flags, if (smp->class_version != 1) { smp->status |= IB_SMP_UNSUP_VERSION; ret = reply((struct ib_mad_hdr *)smp); - goto bail; + return ret; } ret = check_mkey(ibp, (struct ib_mad_hdr *)smp, mad_flags, @@ -3942,7 +3944,7 @@ static int process_subn(struct ib_device *ibdev, int mad_flags, (__force __be32)smp->dr_slid, smp->return_path, smp->hop_cnt); ret = IB_MAD_RESULT_FAILURE; - goto bail; + return ret; } switch (smp->method) { @@ -3950,15 +3952,15 @@ static int process_subn(struct ib_device *ibdev, int mad_flags, switch (smp->attr_id) { case IB_SMP_ATTR_NODE_INFO: ret = subn_get_nodeinfo(smp, ibdev, port); - goto bail; + break; default: smp->status |= IB_SMP_UNSUP_METH_ATTR; ret = reply((struct ib_mad_hdr *)smp); - goto bail; + break; } + break; } -bail: return ret; } @@ -3983,44 +3985,46 @@ static int process_perf_opa(struct ib_device *ibdev, u8 port, switch (pmp->mad_hdr.attr_id) { case IB_PMA_CLASS_PORT_INFO: ret = pma_get_opa_classportinfo(pmp, ibdev, resp_len); - goto bail; + break; case OPA_PM_ATTRIB_ID_PORT_STATUS: ret = pma_get_opa_portstatus(pmp, ibdev, port, resp_len); - goto bail; + break; case OPA_PM_ATTRIB_ID_DATA_PORT_COUNTERS: ret = pma_get_opa_datacounters(pmp, ibdev, port, resp_len); - goto bail; + break; case OPA_PM_ATTRIB_ID_ERROR_PORT_COUNTERS: ret = pma_get_opa_porterrors(pmp, ibdev, port, resp_len); - goto bail; + break; case OPA_PM_ATTRIB_ID_ERROR_INFO: ret = pma_get_opa_errorinfo(pmp, ibdev, port, resp_len); - goto bail; + break; default: pmp->mad_hdr.status |= IB_SMP_UNSUP_METH_ATTR; ret = reply((struct ib_mad_hdr *)pmp); - goto bail; + break; } + break; case IB_MGMT_METHOD_SET: switch (pmp->mad_hdr.attr_id) { case OPA_PM_ATTRIB_ID_CLEAR_PORT_STATUS: ret = pma_set_opa_portstatus(pmp, ibdev, port, resp_len); - goto bail; + break; case OPA_PM_ATTRIB_ID_ERROR_INFO: ret = pma_set_opa_errorinfo(pmp, ibdev, port, resp_len); - goto bail; + break; default: pmp->mad_hdr.status |= IB_SMP_UNSUP_METH_ATTR; ret = reply((struct ib_mad_hdr *)pmp); - goto bail; + break; } + break; case IB_MGMT_METHOD_TRAP: case IB_MGMT_METHOD_GET_RESP: @@ -4030,14 +4034,14 @@ static int process_perf_opa(struct ib_device *ibdev, u8 port, * Just tell the caller to process it normally. */ ret = IB_MAD_RESULT_SUCCESS; - goto bail; + break; default: pmp->mad_hdr.status |= IB_SMP_UNSUP_METHOD; ret = reply((struct ib_mad_hdr *)pmp); + break; } -bail: return ret; } @@ -4102,12 +4106,12 @@ static int hfi1_process_ib_mad(struct ib_device *ibdev, int mad_flags, u8 port, case IB_MGMT_CLASS_SUBN_DIRECTED_ROUTE: case IB_MGMT_CLASS_SUBN_LID_ROUTED: ret = process_subn(ibdev, mad_flags, port, in_mad, out_mad); - goto bail; + break; default: ret = IB_MAD_RESULT_SUCCESS; + break; } -bail: return ret; }