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>

diff --git a/src/jtag/core.c b/src/jtag/core.c
index 65ca8245773ed1d25a57a7e9bfdf319461f63f05..782f10f78d7e29dffd6344b3cb62054821f92739 100644 (file)
--- 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 cdc02ab7d5bf70e83dd968247e99ce2b09a63ac2..97ceb013538d6dcc124ecb6dbe5b609c07b7502a 100644 (file)
--- 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.