[dpdk-stable] [PATCH 18.11 2/3] bus/fslmc: fix warning with GCC 9
Kevin Traynor
ktraynor at redhat.com
Thu May 16 20:21:56 CEST 2019
Printing a null pointer with %s is flagged as a warning by GCC 9, and
should not be done. Replace the %s with the word "null" itself.
This is an additional GCC 9 fix required for dpdk-stable.
Fixes: 50245be05d1a ("bus/fslmc: support device blacklisting")
Signed-off-by: Kevin Traynor <ktraynor at redhat.com>
---
drivers/bus/fslmc/fslmc_bus.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/bus/fslmc/fslmc_bus.c b/drivers/bus/fslmc/fslmc_bus.c
index 9ee1bf862..776b7caad 100644
--- a/drivers/bus/fslmc/fslmc_bus.c
+++ b/drivers/bus/fslmc/fslmc_bus.c
@@ -253,5 +253,5 @@ rte_fslmc_parse(const char *name, void *addr)
t_ptr = strchr(name, '.');
if (!t_ptr) {
- DPAA2_BUS_ERR("Incorrect device string observed (%s)", t_ptr);
+ DPAA2_BUS_ERR("Incorrect device string observed (null)");
goto err_out;
}
--
2.20.1
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