[dpdk-dev] [PATCH v9 05/10] pci: fix format warning on Windows
talshn at mellanox.com
talshn at mellanox.com
Wed Jun 24 10:28:42 CEST 2020
From: Tal Shnaiderman <talshn at mellanox.com>
the struct rte_pci_addr defines domain as uint32_t variable however
the PCI_PRI_FMT macro used for logging the struct sets the format
of domain to uint16_t.
The mismatch causes the following warning messages
in Windows clang build:
format specifies type 'unsigned short' but the argument
has type 'uint32_t' (aka 'unsigned int') [-Wformat]
Signed-off-by: Tal Shnaiderman <talshn at mellanox.com>
---
lib/librte_pci/rte_pci.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/lib/librte_pci/rte_pci.h b/lib/librte_pci/rte_pci.h
index 9337079178..104b2bb858 100644
--- a/lib/librte_pci/rte_pci.h
+++ b/lib/librte_pci/rte_pci.h
@@ -23,7 +23,7 @@ extern "C" {
#include <sys/types.h>
/** Formatting string for PCI device identifier: Ex: 0000:00:01.0 */
-#define PCI_PRI_FMT "%.4" PRIx16 ":%.2" PRIx8 ":%.2" PRIx8 ".%" PRIx8
+#define PCI_PRI_FMT "%.4" PRIx32 ":%.2" PRIx8 ":%.2" PRIx8 ".%" PRIx8
#define PCI_PRI_STR_SIZE sizeof("XXXXXXXX:XX:XX.X")
/** Short formatting string, without domain, for PCI device: Ex: 00:01.0 */
--
2.16.1.windows.4
More information about the dev
mailing list