From 83ab5ad2408c7d67ea490986f887c432f229e0ef Mon Sep 17 00:00:00 2001 From: Øyvind Harboe Date: Thu, 31 Mar 2011 23:39:10 +0200 Subject: mips: mips_ejtag_get_impcode error propagation added MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Signed-off-by: Øyvind Harboe --- src/target/mips_ejtag.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) (limited to 'src/target/mips_ejtag.c') diff --git a/src/target/mips_ejtag.c b/src/target/mips_ejtag.c index 8e1404f1..f9eaef19 100644 --- a/src/target/mips_ejtag.c +++ b/src/target/mips_ejtag.c @@ -261,8 +261,11 @@ int mips_ejtag_read_debug(struct mips_ejtag *ejtag_info, uint32_t* debug_reg) int mips_ejtag_init(struct mips_ejtag *ejtag_info) { uint32_t ejtag_version; + int retval; - mips_ejtag_get_impcode(ejtag_info, &ejtag_info->impcode); + retval = mips_ejtag_get_impcode(ejtag_info, &ejtag_info->impcode); + if (retval != ERROR_OK) + return retval; LOG_DEBUG("impcode: 0x%8.8" PRIx32 "", ejtag_info->impcode); /* get ejtag version */ -- cgit v1.2.3