From 4333840ee3d6d79299bf90b719a3c1628c688690 Mon Sep 17 00:00:00 2001 From: Øyvind Harboe Date: Mon, 19 Jul 2010 14:37:45 +0200 Subject: arm: error propagation of arm_jtag_set_instr MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Signed-off-by: Øyvind Harboe --- src/target/adi_v5_jtag.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) (limited to 'src/target/adi_v5_jtag.c') diff --git a/src/target/adi_v5_jtag.c b/src/target/adi_v5_jtag.c index 0a374bea..185bd543 100644 --- a/src/target/adi_v5_jtag.c +++ b/src/target/adi_v5_jtag.c @@ -86,8 +86,11 @@ int adi_jtag_dp_scan(struct adiv5_dap *dap, struct arm_jtag *jtag_info = dap->jtag_info; struct scan_field fields[2]; uint8_t out_addr_buf; + int retval; - arm_jtag_set_instr(jtag_info, instr, NULL, TAP_IDLE); + retval = arm_jtag_set_instr(jtag_info, instr, NULL, TAP_IDLE); + if (retval != ERROR_OK) + return retval; /* Scan out a read or write operation using some DP or AP register. * For APACC access with any sticky error flag set, this is discarded. -- cgit v1.2.3-18-g5258