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| author | Juergen Borleis <jbe@pengutronix.de> | 2017-08-16 14:27:07 +0200 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2017-09-06 14:02:14 +0200 |
| commit | 8db7a230bd144912ccc361cfb859ed28beb0817e (patch) | |
| tree | c2c3c8b9bed6200fb0e75c998ff2900ebc42ad53 | |
| parent | c5bb5ed6fb7039e90c9580df24a5692faeb6e2b4 (diff) | |
| download | barebox-8db7a230bd144912ccc361cfb859ed28beb0817e.tar.gz barebox-8db7a230bd144912ccc361cfb859ed28beb0817e.tar.xz | |
state: provide an error message when an error occurs
A simple typo makes the state framework fail, but without an error
message the developer is lost in the dark.
Signed-off-by: Juergen Borleis <jbe@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| -rw-r--r-- | common/state/state.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/common/state/state.c b/common/state/state.c index 18ffbe29a4..266d211bd7 100644 --- a/common/state/state.c +++ b/common/state/state.c @@ -240,6 +240,7 @@ static int state_convert_node_variable(struct state *state, vtype = state_find_type_by_name(type_name); if (!vtype) { + dev_dbg(&state->dev, "Error: invalid variable type '%s'\n", type_name); ret = -ENOENT; goto out_free; } |