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| author | Sascha Hauer <s.hauer@pengutronix.de> | 2012-01-26 14:16:09 +0100 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2012-04-13 16:56:15 +0200 |
| commit | d13f42dd3cdb762b9f0ff391e96988f5835b87c1 (patch) | |
| tree | 41b2a80ff3b7f6f0794981521c19ecdbd9930e39 /README | |
| parent | c406f591292ccc2af583445c0a8b5f9ade0310e2 (diff) | |
| download | barebox-d13f42dd3cdb762b9f0ff391e96988f5835b87c1.tar.gz barebox-d13f42dd3cdb762b9f0ff391e96988f5835b87c1.tar.xz | |
console simple: return with a proper error value
There can be only one console for console_simple, so
return with -EBUSY when the second gets registered.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'README')
0 files changed, 0 insertions, 0 deletions