bus/dpaa: check portal presence in the caller function

[dpdk.git] / drivers / bus / dpaa / dpaa_bus.c

diff --git a/drivers/bus/dpaa/dpaa_bus.c b/drivers/bus/dpaa/dpaa_bus.c
index 9baeac8..1946bbe 100644 (file)
--- a/drivers/bus/dpaa/dpaa_bus.c
+++ b/drivers/bus/dpaa/dpaa_bus.c
@@ -55,7 +55,7 @@ pthread_key_t dpaa_portal_key;
 
 unsigned int dpaa_svr_family;
 
-RTE_DEFINE_PER_LCORE(bool, _dpaa_io);
+RTE_DEFINE_PER_LCORE(bool, dpaa_io);
 RTE_DEFINE_PER_LCORE(struct dpaa_portal_dqrr, held_bufs);
 
 static int
@@ -225,9 +225,7 @@ dpaa_clean_device_list(void)
        }
 }
 
-/** XXX move this function into a separate file */
-static int
-_dpaa_portal_init(void *arg)
+int rte_dpaa_portal_init(void *arg)
 {
        cpu_set_t cpuset;
        pthread_t id;
@@ -298,25 +296,13 @@ _dpaa_portal_init(void *arg)
                return ret;
        }
 
-       RTE_PER_LCORE(_dpaa_io) = true;
+       RTE_PER_LCORE(dpaa_io) = true;
 
        DPAA_BUS_LOG(DEBUG, "QMAN thread initialized");
 
        return 0;
 }
 
-/*
- * rte_dpaa_portal_init - Wrapper over _dpaa_portal_init with thread level check
- * XXX Complete this
- */
-int rte_dpaa_portal_init(void *arg)
-{
-       if (unlikely(!RTE_PER_LCORE(_dpaa_io)))
-               return _dpaa_portal_init(arg);
-
-       return 0;
-}
-
 int
 rte_dpaa_portal_fq_init(void *arg, struct qman_fq *fq)
 {
@@ -324,8 +310,8 @@ rte_dpaa_portal_fq_init(void *arg, struct qman_fq *fq)
        u32 sdqcr;
        struct qman_portal *qp;
 
-       if (unlikely(!RTE_PER_LCORE(_dpaa_io)))
-               _dpaa_portal_init(arg);
+       if (unlikely(!RTE_PER_LCORE(dpaa_io)))
+               rte_dpaa_portal_init(arg);
 
        /* Initialise qman specific portals */
        qp = fsl_qman_portal_create();
@@ -363,7 +349,7 @@ dpaa_portal_finish(void *arg)
        rte_free(dpaa_io_portal);
        dpaa_io_portal = NULL;
 
-       RTE_PER_LCORE(_dpaa_io) = false;
+       RTE_PER_LCORE(dpaa_io) = false;
 }
 
 #define DPAA_DEV_PATH1 "/sys/devices/platform/soc/soc:fsl,dpaa"