[RFC 4/5] net/zxdh: make callback table const and static

[Stephen Hemminger]

Tables of function pointers should be const, and since only used
in one file can be marked static.

Signed-off-by: Stephen Hemminger <stephen at networkplumber.org>
---
 drivers/net/zxdh/zxdh_msg.c | 2 +-
 drivers/net/zxdh/zxdh_msg.h | 1 -
 2 files changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/net/zxdh/zxdh_msg.c b/drivers/net/zxdh/zxdh_msg.c
index 4cd58ca0cb..ca614d43d9 100644
--- a/drivers/net/zxdh/zxdh_msg.c
+++ b/drivers/net/zxdh/zxdh_msg.c
@@ -2055,7 +2055,7 @@ zxdh_vf_mtr_hw_profile_cfg(struct zxdh_hw *pf_hw __rte_unused,
 	return 0;
 }
 
-zxdh_msg_process_callback zxdh_proc_cb[] = {
+static const zxdh_msg_process_callback zxdh_proc_cb[] = {
 	[ZXDH_NULL] = NULL,
 	[ZXDH_VF_PORT_INIT] = zxdh_vf_port_init,
 	[ZXDH_VF_PORT_UNINIT] = zxdh_vf_port_uninit,
diff --git a/drivers/net/zxdh/zxdh_msg.h b/drivers/net/zxdh/zxdh_msg.h
index f82995bf0b..58836bb4b7 100644
--- a/drivers/net/zxdh/zxdh_msg.h
+++ b/drivers/net/zxdh/zxdh_msg.h
@@ -527,7 +527,6 @@ typedef int (*zxdh_bar_chan_msg_recv_callback)(void *pay_load, uint16_t len,
 		void *reps_buffer, uint16_t *reps_len, void *dev);
 typedef int (*zxdh_msg_process_callback)(struct zxdh_hw *hw, uint16_t vport, void *cfg_data,
 	struct zxdh_msg_reply_body *res_info, uint16_t *res_len);
-extern zxdh_msg_process_callback zxdh_proc_cb[];
 
 typedef int (*zxdh_bar_chan_msg_recv_callback)(void *pay_load, uint16_t len,
 			void *reps_buffer, uint16_t *reps_len, void *dev);
-- 
2.47.2