From: zwelch <zwelch@b42882b7-edfa-0310-969c-e2dbd0fdcd60>
Date: Mon, 8 Jun 2009 10:56:25 +0000 (+0000)
Subject: Simplify jtag_add_plain_ir_scan:
X-Git-Tag: v0.2.0~393
X-Git-Url: https://git.sur5r.net/?a=commitdiff_plain;h=e3b1937aaf6c7c38a3310095c82dc9ab717416f1;p=openocd

Simplify jtag_add_plain_ir_scan:
- Use jtag_set_error instead of accessing jtag_error directly.
- Wrap function arguments to fit everything in 80 columns.


git-svn-id: svn://svn.berlios.de/openocd/trunk@2119 b42882b7-edfa-0310-969c-e2dbd0fdcd60
---

diff --git a/src/jtag/jtag.c b/src/jtag/jtag.c
index 41b1ab38..f8a2da91 100644
--- a/src/jtag/jtag.c
+++ b/src/jtag/jtag.c
@@ -474,15 +474,14 @@ void jtag_add_ir_scan(int in_num_fields, scan_field_t *in_fields, tap_state_t st
  * This function assumes that the caller handles extra fields for bypassed TAPs
  *
  */
-void jtag_add_plain_ir_scan(int in_num_fields, const scan_field_t *in_fields, tap_state_t state)
+void jtag_add_plain_ir_scan(int in_num_fields, const scan_field_t *in_fields,
+		tap_state_t state)
 {
-	int retval;
-
 	jtag_prelude(state);
 
-	retval=interface_jtag_add_plain_ir_scan(in_num_fields, in_fields, state);
-	if (retval!=ERROR_OK)
-		jtag_error=retval;
+	int retval = interface_jtag_add_plain_ir_scan(
+			in_num_fields, in_fields, state);
+	jtag_set_error(retval);
 }
 
 void jtag_add_callback(jtag_callback1_t f, u8 *in)