[dpdk-dev] [PATCH 04/10] crypto/octeontx: fix global variable multiple definitions

[Ferruh Yigit <ferruh.yigit@intel.com>]

'cpt_logtype' & 'otx_cryptodev_driver_id' global variables are defined
in a header file which was causing multiple definitions of the
variables, fixed it by moving them to the .c file.

Issue has been detected by '-fno-common' gcc flag.

Fixes: bfe2ae495ee2 ("crypto/octeontx: add PMD skeleton")
Cc: stable@dpdk.org

Signed-off-by: Ferruh Yigit <ferruh.yigit@intel.com>
---
 drivers/common/cpt/cpt_pmd_logs.h       | 2 +-
 drivers/crypto/octeontx/otx_cryptodev.c | 2 ++
 drivers/crypto/octeontx/otx_cryptodev.h | 2 +-
 3 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/drivers/common/cpt/cpt_pmd_logs.h b/drivers/common/cpt/cpt_pmd_logs.h
index 4cbec4e36..2681d1286 100644
--- a/drivers/common/cpt/cpt_pmd_logs.h
+++ b/drivers/common/cpt/cpt_pmd_logs.h
@@ -45,6 +45,6 @@
  * cpt_logtype will be used for common logging. This field would be initialized
  * 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 fc64a5f30..604dc2cdb 100644
--- a/drivers/crypto/octeontx/otx_cryptodev.c
+++ b/drivers/crypto/octeontx/otx_cryptodev.c
@@ -16,6 +16,8 @@
 #include "otx_cryptodev_ops.h"
 
 static int otx_cryptodev_logtype;
+int cpt_logtype;
+uint8_t otx_cryptodev_driver_id;
 
 static struct rte_pci_id pci_id_cpt_table[] = {
 	{
diff --git a/drivers/crypto/octeontx/otx_cryptodev.h b/drivers/crypto/octeontx/otx_cryptodev.h
index 6c2871d71..0b204320a 100644
--- a/drivers/crypto/octeontx/otx_cryptodev.h
+++ b/drivers/crypto/octeontx/otx_cryptodev.h
@@ -15,6 +15,6 @@
 /*
  * Crypto device driver ID
  */
-uint8_t otx_cryptodev_driver_id;
+extern uint8_t otx_cryptodev_driver_id;
 
 #endif /* _OTX_CRYPTODEV_H_ */
-- 
2.21.0