[PATCH 1/3] pci: remove unnecessary casts from strtoul

[Stephen Hemminger <stephen@networkplumber.org>]

The function strtoul returns unsigned long and can be directly
assigned to a smaller type. Removing the casts allows easier
expansion of PCI domain.

Signed-off-by: Stephen Hemminger <sthemmin@microsoft.com>
---
 lib/librte_eal/linuxapp/eal/eal_pci.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/lib/librte_eal/linuxapp/eal/eal_pci.c b/lib/librte_eal/linuxapp/eal/eal_pci.c
index 595622b2129f..cfd3a8e92839 100644
--- a/lib/librte_eal/linuxapp/eal/eal_pci.c
+++ b/lib/librte_eal/linuxapp/eal/eal_pci.c
@@ -430,10 +430,10 @@ parse_pci_addr_format(const char *buf, int bufsize, struct rte_pci_addr *addr)
 
 	/* now convert to int values */
 	errno = 0;
-	addr->domain = (uint16_t)strtoul(splitaddr.domain, NULL, 16);
-	addr->bus = (uint8_t)strtoul(splitaddr.bus, NULL, 16);
-	addr->devid = (uint8_t)strtoul(splitaddr.devid, NULL, 16);
-	addr->function = (uint8_t)strtoul(splitaddr.function, NULL, 10);
+	addr->domain = strtoul(splitaddr.domain, NULL, 16);
+	addr->bus = strtoul(splitaddr.bus, NULL, 16);
+	addr->devid = strtoul(splitaddr.devid, NULL, 16);
+	addr->function = strtoul(splitaddr.function, NULL, 10);
 	if (errno != 0)
 		goto error;
 
-- 
2.11.0