[PATCH 1/7] bus/ifpga: fix const pointer in device name parsing

[David Marchand]

With latest glibc (Fedora Rawhide):
../drivers/bus/ifpga/ifpga_bus.c: In function 'ifpga_parse':
../drivers/bus/ifpga/ifpga_bus.c:479:12: warning: assignment discards
	'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
  479 |         c1 = strchr(name, '|');
      |            ^

Fixes: 05fa3d4a6539 ("bus/ifpga: add Intel FPGA bus library")
Cc: stable at dpdk.org

Signed-off-by: David Marchand <david.marchand at redhat.com>
---
 drivers/bus/ifpga/ifpga_bus.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/bus/ifpga/ifpga_bus.c b/drivers/bus/ifpga/ifpga_bus.c
index ca9e49f548..fdce1f6b1f 100644
--- a/drivers/bus/ifpga/ifpga_bus.c
+++ b/drivers/bus/ifpga/ifpga_bus.c
@@ -468,8 +468,8 @@ ifpga_parse(const char *name, void *addr)
 	int *out = addr;
 	struct rte_rawdev *rawdev = NULL;
 	char rawdev_name[RTE_RAWDEV_NAME_MAX_LEN];
-	char *c1 = NULL;
-	char *c2 = NULL;
+	const char *c1 = NULL;
+	const char *c2 = NULL;
 	int port = IFPGA_BUS_DEV_PORT_MAX;
 	char str_port[8];
 	int str_port_len = 0;
-- 
2.51.1