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| author | Juergen Borleis <jbe@pengutronix.de> | 2017-08-15 15:46:35 +0200 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2017-09-06 14:02:03 +0200 |
| commit | b6a35329fe07bc4e4d34506d541853c076692140 (patch) | |
| tree | 46db43662b9dd83286e3a8f0e887c60d82e7e947 /common/state/state.c | |
| parent | 8322dbbbaeccf9a823b20564329dfd3d40908faa (diff) | |
| download | barebox-b6a35329fe07bc4e4d34506d541853c076692140.tar.gz barebox-b6a35329fe07bc4e4d34506d541853c076692140.tar.xz | |
state: add debugging help
While working on the state documentation it turns out to be helpful to have
more debug messages while a developer implements a 'state' variable set
and tries to configure it correctly.
Signed-off-by: Juergen Borleis <jbe@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'common/state/state.c')
| -rw-r--r-- | common/state/state.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/common/state/state.c b/common/state/state.c index 121ba0c6d3..18ffbe29a4 100644 --- a/common/state/state.c +++ b/common/state/state.c @@ -608,11 +608,13 @@ struct state *state_new_from_node(struct device_node *node, char *path, ret = of_property_read_string(node, "backend-type", &backend_type); if (ret) { + dev_dbg(&state->dev, "Missing 'backend-type' property\n"); goto out_release_state; } ret = of_property_read_u32(node, "backend-stridesize", &stridesize); if (ret) { + dev_dbg(&state->dev, "'backend-stridesize' property undefined, trying to continue without\n"); stridesize = 0; } |