jtag: retire jtag_get_error()

This fn is an implementation detail of jtag_execute_queue()
that is not to be exposed externally.

Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>

2 files changed, 4 insertions, 9 deletions

diff --git a/src/jtag/core.c b/src/jtag/core.c
index 65ca8245..782f10f7 100644
--- a/src/jtag/core.c
+++ b/src/jtag/core.c
@@ -52,9 +52,9 @@ static void jtag_add_scan_check(struct jtag_tap *active,
  * when an error occurs during processing that should be reported during
  * jtag_execute_queue().
  *
- * Tts value may be checked with jtag_get_error() and cleared with
- * jtag_error_clear().  This value is returned (and cleared) by
- * jtag_execute_queue().
+ * The value is set and cleared, but never read by normal application code.
+ *
+ * This value is returned (and cleared) by jtag_execute_queue().
  */
 static int jtag_error = ERROR_OK;
 
@@ -131,10 +131,7 @@ void jtag_set_error(int error)
 		return;
 	jtag_error = error;
 }
-int jtag_get_error(void)
-{
-	return jtag_error;
-}
+
 int jtag_error_clear(void)
 {
 	int temp = jtag_error;
diff --git a/src/jtag/jtag.h b/src/jtag/jtag.h
index cdc02ab7..97ceb013 100644
--- a/src/jtag/jtag.h
+++ b/src/jtag/jtag.h
@@ -661,8 +661,6 @@ void jtag_sleep(uint32_t us);
  * called with a non-zero error code.
  */
 void jtag_set_error(int error);
-/// @returns The current value of jtag_error
-int jtag_get_error(void);
 /**
  * Resets jtag_error to ERROR_OK, returning its previous value.
  * @returns The previous value of @c jtag_error.