target: dsp563xx: make dsp563xx_once_reg_read_ex() static

The function is not referenced outside the file.
Make it static.

Change-Id: Ifeccc5e38f3da4b4111422860bc1c1447d00f7fe
Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
Reviewed-on: https://review.openocd.org/c/openocd/+/8547
Tested-by: jenkins

diff --git a/src/target/dsp563xx_once.c b/src/target/dsp563xx_once.c
index 866f33152d4b6c964f1b27a38888044872bd1090..bb41ae8c7cdecfaa1c8dadf3acf05fda3e529fce 100644 (file)
--- a/src/target/dsp563xx_once.c
+++ b/src/target/dsp563xx_once.c
@@ -34,6 +34,8 @@
 #define JTAG_INSTR_DEBUG_REQUEST       0x07
 #define JTAG_INSTR_BYPASS              0x0F
 
+static int dsp563xx_once_reg_read_ex(struct jtag_tap *tap, int flush, uint8_t reg, uint8_t len, uint32_t *data);
+
 /** */
 static inline int dsp563xx_write_dr(struct jtag_tap *tap, uint8_t *dr_in, uint8_t *dr_out, int dr_len, int rti)
 {
@@ -185,7 +187,7 @@ int dsp563xx_once_read_register(struct jtag_tap *tap, int flush, struct once_reg
 }
 
 /** once read register with register len */
-int dsp563xx_once_reg_read_ex(struct jtag_tap *tap, int flush, uint8_t reg, uint8_t len, uint32_t *data)
+static int dsp563xx_once_reg_read_ex(struct jtag_tap *tap, int flush, uint8_t reg, uint8_t len, uint32_t *data)
 {
        int err;
 

diff --git a/src/target/dsp563xx_once.h b/src/target/dsp563xx_once.h
index 87154883743032bc3b995b709a86562575220824..4f27e1db78aa92180400dfd96c9f82fa2d9d53ad 100644 (file)
--- a/src/target/dsp563xx_once.h
+++ b/src/target/dsp563xx_once.h
@@ -65,8 +65,6 @@ int dsp563xx_once_target_status(struct jtag_tap *tap);
 /** once read registers */
 int dsp563xx_once_read_register(struct jtag_tap *tap, int flush, struct once_reg *regs, int len);
 /** once read register */
-int dsp563xx_once_reg_read_ex(struct jtag_tap *tap, int flush, uint8_t reg, uint8_t len, uint32_t *data);
-/** once read register */
 int dsp563xx_once_reg_read(struct jtag_tap *tap, int flush, uint8_t reg, uint32_t *data);
 /** once write register */
 int dsp563xx_once_reg_write(struct jtag_tap *tap, int flush, uint8_t reg, uint32_t data);