add missing static keyword to globals

Some global variables can indeed be static, add static keyword to them.

Signed-off-by: Ferruh Yigit <ferruh.yigit@intel.com>
Acked-by: Jerin Jacob <jerin.jacob@caviumnetworks.com>
Acked-by: Shreyansh Jain <shreyansh.jain@nxp.com>

8 files changed, 9 insertions, 9 deletions

diff --git a/lib/librte_eal/common/eal_common_bus.c b/lib/librte_eal/common/eal_common_bus.c
index 62b7318..c8f1901 100644
--- a/lib/librte_eal/common/eal_common_bus.c
+++ b/lib/librte_eal/common/eal_common_bus.c
@@ -41,7 +41,7 @@
 
 #include "eal_private.h"
 
-struct rte_bus_list rte_bus_list =
+static struct rte_bus_list rte_bus_list =
 	TAILQ_HEAD_INITIALIZER(rte_bus_list);
 
 void
diff --git a/lib/librte_eal/common/eal_common_class.c b/lib/librte_eal/common/eal_common_class.c
index 404a906..d922266 100644
--- a/lib/librte_eal/common/eal_common_class.c
+++ b/lib/librte_eal/common/eal_common_class.c
@@ -9,7 +9,7 @@
 #include <rte_class.h>
 #include <rte_debug.h>
 
-struct rte_class_list rte_class_list =
+static struct rte_class_list rte_class_list =
 	TAILQ_HEAD_INITIALIZER(rte_class_list);
 
 __rte_experimental void
diff --git a/lib/librte_eal/common/eal_common_devargs.c b/lib/librte_eal/common/eal_common_devargs.c
index c1b0609..b7b9cb6 100644
--- a/lib/librte_eal/common/eal_common_devargs.c
+++ b/lib/librte_eal/common/eal_common_devargs.c
@@ -25,7 +25,7 @@
 TAILQ_HEAD(rte_devargs_list, rte_devargs);
 
 /** Global list of user devices */
-struct rte_devargs_list devargs_list =
+static struct rte_devargs_list devargs_list =
 	TAILQ_HEAD_INITIALIZER(devargs_list);
 
 static size_t
diff --git a/lib/librte_eal/linuxapp/eal/eal_memalloc.c b/lib/librte_eal/linuxapp/eal/eal_memalloc.c
index f6a0098..48b9c73 100644
--- a/lib/librte_eal/linuxapp/eal/eal_memalloc.c
+++ b/lib/librte_eal/linuxapp/eal/eal_memalloc.c
@@ -61,7 +61,7 @@ const int anonymous_hugepages_supported =
  * and/or memfd with hugetlbfs, so we need to be able to adjust this flag at
  * runtime, and fall back to anonymous memory.
  */
-int memfd_create_supported =
+static int memfd_create_supported =
 #ifdef MFD_HUGETLB
 #define MEMFD_SUPPORTED
 		1;
diff --git a/lib/librte_ethdev/rte_class_eth.c b/lib/librte_ethdev/rte_class_eth.c
index cebbb64..cb99c92 100644
--- a/lib/librte_ethdev/rte_class_eth.c
+++ b/lib/librte_ethdev/rte_class_eth.c
@@ -166,7 +166,7 @@ eth_dev_iterate(const void *start,
 	return edev;
 }
 
-struct rte_class rte_class_eth = {
+static struct rte_class rte_class_eth = {
 	.dev_iterate = eth_dev_iterate,
 };
 
diff --git a/lib/librte_ethdev/rte_ethdev.c b/lib/librte_ethdev/rte_ethdev.c
index b2ac590..9d34813 100644
--- a/lib/librte_ethdev/rte_ethdev.c
+++ b/lib/librte_ethdev/rte_ethdev.c
@@ -4311,7 +4311,7 @@ enum rte_eth_switch_domain_state {
  * RTE_MAX_ETHPORTS elements as there cannot be more active switch domains than
  * ethdev ports in a single process.
  */
-struct rte_eth_dev_switch {
+static struct rte_eth_dev_switch {
 	enum rte_eth_switch_domain_state state;
 } rte_eth_switch_domains[RTE_MAX_ETHPORTS];
 
diff --git a/lib/librte_eventdev/rte_eventdev.c b/lib/librte_eventdev/rte_eventdev.c
index 32c5319..e70315e 100644
--- a/lib/librte_eventdev/rte_eventdev.c
+++ b/lib/librte_eventdev/rte_eventdev.c
@@ -35,7 +35,7 @@
 #include "rte_eventdev.h"
 #include "rte_eventdev_pmd.h"
 
-struct rte_eventdev rte_event_devices[RTE_EVENT_MAX_DEVS];
+static struct rte_eventdev rte_event_devices[RTE_EVENT_MAX_DEVS];
 
 struct rte_eventdev *rte_eventdevs = &rte_event_devices[0];
 
diff --git a/lib/librte_net/net_crc_sse.h b/lib/librte_net/net_crc_sse.h
index da81524..1c7b7a5 100644
--- a/lib/librte_net/net_crc_sse.h
+++ b/lib/librte_net/net_crc_sse.h
@@ -21,8 +21,8 @@ struct crc_pclmulqdq_ctx {
 	__m128i rk7_rk8;
 };
 
-struct crc_pclmulqdq_ctx crc32_eth_pclmulqdq __rte_aligned(16);
-struct crc_pclmulqdq_ctx crc16_ccitt_pclmulqdq __rte_aligned(16);
+static struct crc_pclmulqdq_ctx crc32_eth_pclmulqdq __rte_aligned(16);
+static struct crc_pclmulqdq_ctx crc16_ccitt_pclmulqdq __rte_aligned(16);
 /**
  * @brief Performs one folding round
  *