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authorNicolas Chautru <nicolas.chautru@intel.com>2019-10-22 06:16:16 -0700
committerAkhil Goyal <akhil.goyal@nxp.com>2019-10-23 16:57:06 +0200
commit6d608a6ccdf18f13f26b01f9889bda85caa25323 (patch)
treef6a4d7186fb8d03a5f3b8b3f65c48a89870c4a04
parenta7f8087bbdbe9a69fdd0bbc77237dd3a2014ce71 (diff)
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baseband/fpga_lte_fec: fix probing
A change to PCI mapping assumption was missed earlier, this causes probing to fail with the fpga_lte_fec PMD when checking for name of the rte_driver (not set yet) instead of the rte_pci_driver. Fixes: 391797f04208 ("drivers/bus: move driver assignment to end of probing") Cc: stable@dpdk.org Signed-off-by: Nicolas Chautru <nicolas.chautru@intel.com>
-rw-r--r--drivers/baseband/fpga_lte_fec/fpga_lte_fec.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/baseband/fpga_lte_fec/fpga_lte_fec.c b/drivers/baseband/fpga_lte_fec/fpga_lte_fec.c
index 7e05b94..2fc7f11 100644
--- a/drivers/baseband/fpga_lte_fec/fpga_lte_fec.c
+++ b/drivers/baseband/fpga_lte_fec/fpga_lte_fec.c
@@ -2307,7 +2307,7 @@ fpga_dequeue_dec(struct rte_bbdev_queue_data *q_data,
/* Initialization Function */
static void
-fpga_lte_fec_init(struct rte_bbdev *dev)
+fpga_lte_fec_init(struct rte_bbdev *dev, struct rte_pci_driver *drv)
{
struct rte_pci_device *pci_dev = RTE_DEV_TO_PCI(dev->device);
@@ -2318,7 +2318,7 @@ fpga_lte_fec_init(struct rte_bbdev *dev)
dev->dequeue_dec_ops = fpga_dequeue_dec;
((struct fpga_lte_fec_device *) dev->data->dev_private)->pf_device =
- !strcmp(dev->device->driver->name,
+ !strcmp(drv->driver.name,
RTE_STR(FPGA_LTE_FEC_PF_DRIVER_NAME));
((struct fpga_lte_fec_device *) dev->data->dev_private)->mmio_base =
pci_dev->mem_resource[0].addr;
@@ -2331,7 +2331,7 @@ fpga_lte_fec_init(struct rte_bbdev *dev)
}
static int
-fpga_lte_fec_probe(struct rte_pci_driver *pci_drv __rte_unused,
+fpga_lte_fec_probe(struct rte_pci_driver *pci_drv,
struct rte_pci_device *pci_dev)
{
struct rte_bbdev *bbdev = NULL;
@@ -2368,7 +2368,7 @@ fpga_lte_fec_probe(struct rte_pci_driver *pci_drv __rte_unused,
bbdev->data->socket_id = pci_dev->device.numa_node;
/* Invoke FEC FPGA device initialization function */
- fpga_lte_fec_init(bbdev);
+ fpga_lte_fec_init(bbdev, pci_drv);
rte_bbdev_log_debug("bbdev id = %u [%s]",
bbdev->data->dev_id, dev_name);