From: Øyvind Harboe <oyvind.harboe@zylin.com>
Date: Wed, 23 Jun 2010 08:47:54 +0000 (+0200)
Subject: arm11: fix gaffe in no-ack transfers
X-Git-Tag: v0.5.0-rc1~543
X-Git-Url: https://git.sur5r.net/?a=commitdiff_plain;h=e5d1befe43c1d666551cf2bc93de276d4e997476;p=openocd

arm11: fix gaffe in no-ack transfers

The code did not transfer the last word in no-ack transfers.

The strange thing is that this did not lead to any
observable errors.

This gaffe was introduced in commit 1f5883ea56cb058221f

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

diff --git a/src/target/arm11_dbgtap.c b/src/target/arm11_dbgtap.c
index 9ecd08f7..b2c6287f 100644
--- a/src/target/arm11_dbgtap.c
+++ b/src/target/arm11_dbgtap.c
@@ -679,7 +679,7 @@ int arm11_run_instr_data_to_core_noack(struct arm11_common * arm11, uint32_t opc
 
 	int retval = arm11_run_instr_data_to_core_noack_inner(arm11->arm.target->tap, opcode, data, count);
 
-	if (retval != ERROR_FAIL)
+	if (retval != ERROR_OK)
 		return retval;
 
 	arm11_add_IR(arm11, ARM11_INTEST, ARM11_TAP_DEFAULT);