net/qede/base: change return codes in SR-IOV

Change return codes in VF/SR-IOV base driver from int to
enum _ecore_status_t.

Signed-off-by: Rasesh Mody <rasesh.mody@cavium.com>

diff --git a/drivers/net/qede/base/ecore_sriov.c b/drivers/net/qede/base/ecore_sriov.c
index 38c2db3..afc1db3 100644 (file)
--- a/drivers/net/qede/base/ecore_sriov.c
+++ b/drivers/net/qede/base/ecore_sriov.c
@@ -1707,9 +1707,10 @@ ecore_iov_reconfigure_unicast_shadow(struct ecore_hwfn *p_hwfn,
        return rc;
 }
 
-static int ecore_iov_configure_vport_forced(struct ecore_hwfn *p_hwfn,
-                                           struct ecore_vf_info *p_vf,
-                                           u64 events)
+static  enum _ecore_status_t
+ecore_iov_configure_vport_forced(struct ecore_hwfn *p_hwfn,
+                                struct ecore_vf_info *p_vf,
+                                u64 events)
 {
        enum _ecore_status_t rc = ECORE_SUCCESS;
        struct ecore_filter_ucast filter;
@@ -3141,9 +3142,10 @@ ecore_iov_single_vf_flr_cleanup(struct ecore_hwfn *p_hwfn,
        return rc;
 }
 
-int ecore_iov_mark_vf_flr(struct ecore_hwfn *p_hwfn, u32 *p_disabled_vfs)
+bool ecore_iov_mark_vf_flr(struct ecore_hwfn *p_hwfn, u32 *p_disabled_vfs)
 {
-       u16 i, found = 0;
+       bool found;
+       u16 i;
 
        DP_VERBOSE(p_hwfn, ECORE_MSG_IOV, "Marking FLR-ed VFs\n");
        for (i = 0; i < (VF_MAX_STATIC / 32); i++)
@@ -3153,7 +3155,7 @@ int ecore_iov_mark_vf_flr(struct ecore_hwfn *p_hwfn, u32 *p_disabled_vfs)
 
        if (!p_hwfn->p_dev->p_iov_info) {
                DP_NOTICE(p_hwfn, true, "VF flr but no IOV\n");
-               return 0;
+               return false;
        }
 
        /* Mark VFs */
@@ -3182,7 +3184,7 @@ int ecore_iov_mark_vf_flr(struct ecore_hwfn *p_hwfn, u32 *p_disabled_vfs)
                         * VF flr until ACKs, we're safe.
                         */
                        p_flr[rel_vf_id / 64] |= 1ULL << (rel_vf_id % 64);
-                       found = 1;
+                       found = true;
                }
        }
 
@@ -3961,7 +3963,8 @@ bool ecore_iov_is_vf_initialized(struct ecore_hwfn *p_hwfn, u16 rel_vf_id)
        return (p_vf->state == VF_ENABLED);
 }
 
-int ecore_iov_get_vf_min_rate(struct ecore_hwfn *p_hwfn, int vfid)
+enum _ecore_status_t
+ecore_iov_get_vf_min_rate(struct ecore_hwfn *p_hwfn, int vfid)
 {
        struct ecore_wfq_data *vf_vp_wfq;
        struct ecore_vf_info *vf_info;

diff --git a/drivers/net/qede/base/ecore_sriov.h b/drivers/net/qede/base/ecore_sriov.h
index 3c5c68f..884a90c 100644 (file)
--- a/drivers/net/qede/base/ecore_sriov.h
+++ b/drivers/net/qede/base/ecore_sriov.h
@@ -277,8 +277,8 @@ u32 ecore_crc32(u32 crc,
  *
  * @return 1 iff one of the PF's vfs got FLRed. 0 otherwise.
  */
-int ecore_iov_mark_vf_flr(struct ecore_hwfn *p_hwfn,
-                         u32 *disabled_vfs);
+bool ecore_iov_mark_vf_flr(struct ecore_hwfn *p_hwfn,
+                          u32 *disabled_vfs);
 
 /**
  * @brief Search extended TLVs in request/reply buffer.

diff --git a/drivers/net/qede/base/ecore_vf.c b/drivers/net/qede/base/ecore_vf.c
index c26b602..4c44ee7 100644 (file)
--- a/drivers/net/qede/base/ecore_vf.c
+++ b/drivers/net/qede/base/ecore_vf.c
@@ -65,13 +65,15 @@ static void ecore_vf_pf_req_end(struct ecore_hwfn *p_hwfn,
        OSAL_MUTEX_RELEASE(&p_hwfn->vf_iov_info->mutex);
 }
 
-static int ecore_send_msg2pf(struct ecore_hwfn *p_hwfn,
-                            u8 *done, u32 resp_size)
+static enum _ecore_status_t
+ecore_send_msg2pf(struct ecore_hwfn *p_hwfn,
+                 u8 *done, u32 resp_size)
 {
        union vfpf_tlvs *p_req = p_hwfn->vf_iov_info->vf2pf_request;
        struct ustorm_trigger_vf_zone trigger;
        struct ustorm_vf_zone *zone_data;
-       int rc = ECORE_SUCCESS, time = 100;
+       enum _ecore_status_t rc = ECORE_SUCCESS;
+       int time = 100;
 
        zone_data = (struct ustorm_vf_zone *)PXP_VF_BAR0_START_USDM_ZONE_B;
 
@@ -475,7 +477,7 @@ enum _ecore_status_t ecore_vf_pf_rxq_start(struct ecore_hwfn *p_hwfn,
        struct ecore_vf_iov *p_iov = p_hwfn->vf_iov_info;
        struct pfvf_start_queue_resp_tlv *resp;
        struct vfpf_start_rxq_tlv *req;
-       int rc;
+       enum _ecore_status_t rc;
 
        /* clear mailbox and prep first tlv */
        req = ecore_vf_pf_prep(p_hwfn, CHANNEL_TLV_START_RXQ, sizeof(*req));
@@ -550,7 +552,7 @@ enum _ecore_status_t ecore_vf_pf_rxq_stop(struct ecore_hwfn *p_hwfn,
        struct ecore_vf_iov *p_iov = p_hwfn->vf_iov_info;
        struct vfpf_stop_rxqs_tlv *req;
        struct pfvf_def_resp_tlv *resp;
-       int rc;
+       enum _ecore_status_t rc;
 
        /* clear mailbox and prep first tlv */
        req = ecore_vf_pf_prep(p_hwfn, CHANNEL_TLV_STOP_RXQS, sizeof(*req));
@@ -591,7 +593,7 @@ enum _ecore_status_t ecore_vf_pf_txq_start(struct ecore_hwfn *p_hwfn,
        struct ecore_vf_iov *p_iov = p_hwfn->vf_iov_info;
        struct pfvf_start_queue_resp_tlv *resp;
        struct vfpf_start_txq_tlv *req;
-       int rc;
+       enum _ecore_status_t rc;
 
        /* clear mailbox and prep first tlv */
        req = ecore_vf_pf_prep(p_hwfn, CHANNEL_TLV_START_TXQ, sizeof(*req));
@@ -649,7 +651,7 @@ enum _ecore_status_t ecore_vf_pf_txq_stop(struct ecore_hwfn *p_hwfn, u16 tx_qid)
        struct ecore_vf_iov *p_iov = p_hwfn->vf_iov_info;
        struct vfpf_stop_txqs_tlv *req;
        struct pfvf_def_resp_tlv *resp;
-       int rc;
+       enum _ecore_status_t rc;
 
        /* clear mailbox and prep first tlv */
        req = ecore_vf_pf_prep(p_hwfn, CHANNEL_TLV_STOP_TXQS, sizeof(*req));
@@ -686,7 +688,7 @@ enum _ecore_status_t ecore_vf_pf_rxqs_update(struct ecore_hwfn *p_hwfn,
        struct ecore_vf_iov *p_iov = p_hwfn->vf_iov_info;
        struct pfvf_def_resp_tlv *resp = &p_iov->pf2vf_reply->default_resp;
        struct vfpf_update_rxq_tlv *req;
-       int rc;
+       enum _ecore_status_t rc;
 
        /* clear mailbox and prep first tlv */
        req = ecore_vf_pf_prep(p_hwfn, CHANNEL_TLV_UPDATE_RXQ, sizeof(*req));
@@ -728,7 +730,8 @@ ecore_vf_pf_vport_start(struct ecore_hwfn *p_hwfn, u8 vport_id,
        struct ecore_vf_iov *p_iov = p_hwfn->vf_iov_info;
        struct vfpf_vport_start_tlv *req;
        struct pfvf_def_resp_tlv *resp;
-       int rc, i;
+       enum _ecore_status_t rc;
+       int i;
 
        /* clear mailbox and prep first tlv */
        req = ecore_vf_pf_prep(p_hwfn, CHANNEL_TLV_VPORT_START, sizeof(*req));
@@ -770,7 +773,7 @@ enum _ecore_status_t ecore_vf_pf_vport_stop(struct ecore_hwfn *p_hwfn)
 {
        struct ecore_vf_iov *p_iov = p_hwfn->vf_iov_info;
        struct pfvf_def_resp_tlv *resp = &p_iov->pf2vf_reply->default_resp;
-       int rc;
+       enum _ecore_status_t rc;
 
        /* clear mailbox and prep first tlv */
        ecore_vf_pf_prep(p_hwfn, CHANNEL_TLV_VPORT_TEARDOWN,
@@ -868,7 +871,7 @@ ecore_vf_pf_vport_update(struct ecore_hwfn *p_hwfn,
        u8 update_rx, update_tx;
        u32 resp_size = 0;
        u16 size, tlv;
-       int rc;
+       enum _ecore_status_t rc;
 
        resp = &p_iov->pf2vf_reply->default_resp;
        resp_size = sizeof(*resp);
@@ -1076,7 +1079,7 @@ enum _ecore_status_t ecore_vf_pf_reset(struct ecore_hwfn *p_hwfn)
        struct ecore_vf_iov *p_iov = p_hwfn->vf_iov_info;
        struct pfvf_def_resp_tlv *resp;
        struct vfpf_first_tlv *req;
-       int rc;
+       enum _ecore_status_t rc;
 
        /* clear mailbox and prep first tlv */
        req = ecore_vf_pf_prep(p_hwfn, CHANNEL_TLV_CLOSE, sizeof(*req));
@@ -1109,8 +1112,8 @@ enum _ecore_status_t ecore_vf_pf_release(struct ecore_hwfn *p_hwfn)
        struct ecore_vf_iov *p_iov = p_hwfn->vf_iov_info;
        struct pfvf_def_resp_tlv *resp;
        struct vfpf_first_tlv *req;
+       enum _ecore_status_t rc;
        u32 size;
-       int rc;
 
        /* clear mailbox and prep first tlv */
        req = ecore_vf_pf_prep(p_hwfn, CHANNEL_TLV_RELEASE, sizeof(*req));
@@ -1182,7 +1185,7 @@ enum _ecore_status_t ecore_vf_pf_filter_ucast(struct ecore_hwfn *p_hwfn,
        struct ecore_vf_iov *p_iov = p_hwfn->vf_iov_info;
        struct vfpf_ucast_filter_tlv *req;
        struct pfvf_def_resp_tlv *resp;
-       int rc;
+       enum _ecore_status_t rc;
 
        /* Sanitize */
        if (p_ucast->opcode == ECORE_FILTER_MOVE) {
@@ -1223,7 +1226,7 @@ enum _ecore_status_t ecore_vf_pf_int_cleanup(struct ecore_hwfn *p_hwfn)
 {
        struct ecore_vf_iov *p_iov = p_hwfn->vf_iov_info;
        struct pfvf_def_resp_tlv *resp = &p_iov->pf2vf_reply->default_resp;
-       int rc;
+       enum _ecore_status_t rc;
 
        /* clear mailbox and prep first tlv */
        ecore_vf_pf_prep(p_hwfn, CHANNEL_TLV_INT_CLEANUP,