pci: initialize generic driver pointer

The existing code initializes a PCI driver pointer but not the common one.
As the result, ring_dma_zone_reserve() in drivers/net/bnx2x/bnx2x_rxtx.c
crashed as dev->device->driver==NULL.

This adds missing initialization.

Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>

diff --git a/lib/librte_eal/common/eal_common_pci.c b/lib/librte_eal/common/eal_common_pci.c
index 6f0d4d8e43bbc17e0369db73e4b4b247d3259832..b6b41be311b389bdc8618b1981956bc6deb4f593 100644 (file)
--- a/lib/librte_eal/common/eal_common_pci.c
+++ b/lib/librte_eal/common/eal_common_pci.c
@@ -244,6 +244,7 @@ rte_eal_pci_probe_one_driver(struct rte_pci_driver *dr,
 
        /* reference driver structure */
        dev->driver = dr;
+       dev->device.driver = &dr->driver;
 
        /* call the driver probe() function */
        ret = dr->probe(dr, dev);