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pci: keep API compatibility with mmap values
[dpdk.git]
/
drivers
/
bus
/
pci
/
bsd
/
pci.c
diff --git
a/drivers/bus/pci/bsd/pci.c
b/drivers/bus/pci/bsd/pci.c
index
8bc473e
..
6ec27b4
100644
(file)
--- a/
drivers/bus/pci/bsd/pci.c
+++ b/
drivers/bus/pci/bsd/pci.c
@@
-192,7
+192,7
@@
pci_uio_map_resource_by_index(struct rte_pci_device *dev, int res_idx,
mapaddr = pci_map_resource(NULL, fd, (off_t)offset,
(size_t)dev->mem_resource[res_idx].len, 0);
close(fd);
- if (mapaddr ==
NULL
)
+ if (mapaddr ==
MAP_FAILED
)
goto error;
maps[map_idx].phaddr = dev->mem_resource[res_idx].phys_addr;