[dpdk-stable] [PATCH 18.11 3/4] crypto/octeontx: fix gcc 10 -fno-common build errors
Kevin Traynor
ktraynor at redhat.com
Tue Jun 16 15:51:36 CEST 2020
gcc 10 defaults to -fno-common, this means a linker error will now be
reported if the same global variable is defined in more than one
compilation unit.
Fix this for cpt_logtype.
Signed-off-by: Kevin Traynor <ktraynor at redhat.com>
---
drivers/common/cpt/cpt_pmd_logs.h | 2 +-
drivers/crypto/octeontx/otx_cryptodev.c | 2 ++
2 files changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/common/cpt/cpt_pmd_logs.h b/drivers/common/cpt/cpt_pmd_logs.h
index 4cbec4e36c..2681d12869 100644
--- a/drivers/common/cpt/cpt_pmd_logs.h
+++ b/drivers/common/cpt/cpt_pmd_logs.h
@@ -46,5 +46,5 @@
* by otx_* driver routines during PCI probe.
*/
-int cpt_logtype;
+extern int cpt_logtype;
#endif /* _CPT_PMD_LOGS_H_ */
diff --git a/drivers/crypto/octeontx/otx_cryptodev.c b/drivers/crypto/octeontx/otx_cryptodev.c
index d48fd1971c..d334fbfdd5 100644
--- a/drivers/crypto/octeontx/otx_cryptodev.c
+++ b/drivers/crypto/octeontx/otx_cryptodev.c
@@ -20,4 +20,6 @@ static int otx_cryptodev_logtype;
uint8_t otx_cryptodev_driver_id;
+int cpt_logtype;
+
static struct rte_pci_id pci_id_cpt_table[] = {
{
--
2.21.3
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