Module: xenomai-abe Branch: analogy Commit: 4bdf045fb8de0b143bd8de1c0da19e6bb41b074f URL: http://git.xenomai.org/?p=xenomai-abe.git;a=commit;h=4bdf045fb8de0b143bd8de1c0da19e6bb41b074f
Author: Alexis Berlemont <[email protected]> Date: Sun Jan 24 23:32:26 2010 +0100 analogy: add a missing error message in insn_read --- src/utils/analogy/insn_read.c | 6 +++++- 1 files changed, 5 insertions(+), 1 deletions(-) diff --git a/src/utils/analogy/insn_read.c b/src/utils/analogy/insn_read.c index eec0fd3..16fbb5a 100644 --- a/src/utils/analogy/insn_read.c +++ b/src/utils/analogy/insn_read.c @@ -368,8 +368,12 @@ int main(int argc, char *argv[]) ret = a4l_sync_read(&dsc, idx_subd, CHAN(idx_chan), 0, buf, tmp); - if (ret < 0) + if (ret < 0) { + fprintf(stderr, + "insn_read: a4l_sync_read failed (err=%d)\n", + ret); goto out_insn_read; + } /* Dump the read data */ tmp = dump_function(&dsc, buf, ret); _______________________________________________ Xenomai-git mailing list [email protected] https://mail.gna.org/listinfo/xenomai-git
