jtag: driver: make local functions static

The functions:
- interface_jtag_add_callback();
- interface_jtag_add_callback4();
are not referenced outside the file.

Make them static.

Change-Id: I84f738309d23c8d0b5329aa04436db750cf185e5
Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
Reviewed-on: https://review.openocd.org/c/openocd/+/8543
Tested-by: jenkins

diff --git a/src/jtag/drivers/driver.c b/src/jtag/drivers/driver.c
index d52a345a0a91f41e5c7cc4b3a67ce070ef12239a..58e59a559f1e821e8fd179aa6bea8f4f6ac37636 100644 (file)
--- a/src/jtag/drivers/driver.c
+++ b/src/jtag/drivers/driver.c
@@ -341,7 +341,7 @@ int interface_jtag_add_sleep(uint32_t us)
 }
 
 /* add callback to end of queue */
-void interface_jtag_add_callback4(jtag_callback_t callback,
+static void interface_jtag_add_callback4(jtag_callback_t callback,
                jtag_callback_data_t data0, jtag_callback_data_t data1,
                jtag_callback_data_t data2, jtag_callback_data_t data3)
 {
@@ -395,7 +395,7 @@ static int jtag_convert_to_callback4(jtag_callback_data_t data0,
        return ERROR_OK;
 }
 
-void interface_jtag_add_callback(jtag_callback1_t callback, jtag_callback_data_t data0)
+static void interface_jtag_add_callback(jtag_callback1_t callback, jtag_callback_data_t data0)
 {
        jtag_add_callback4(jtag_convert_to_callback4, data0, (jtag_callback_data_t)callback, 0, 0);
 }

diff --git a/src/jtag/drivers/minidriver_imp.h b/src/jtag/drivers/minidriver_imp.h
index b29b3c9ccaed5b3aab34e0d7d8e95887e20f6a22..f3582f6e3436ee1bdd2d6583afa31ea3f4a49cdb 100644 (file)
--- a/src/jtag/drivers/minidriver_imp.h
+++ b/src/jtag/drivers/minidriver_imp.h
@@ -17,12 +17,6 @@ static inline void interface_jtag_add_scan_check_alloc(struct scan_field *field)
        field->in_value = cmd_queue_alloc(num_bytes);
 }
 
-void interface_jtag_add_callback(jtag_callback1_t f, jtag_callback_data_t data0);
-
-void interface_jtag_add_callback4(jtag_callback_t f, jtag_callback_data_t data0,
-                                 jtag_callback_data_t data1, jtag_callback_data_t data2,
-                                 jtag_callback_data_t data3);
-
 void jtag_add_callback4(jtag_callback_t f, jtag_callback_data_t data0,
                        jtag_callback_data_t data1, jtag_callback_data_t data2,
                        jtag_callback_data_t data3);