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| author | Robert Jarzmik <robert.jarzmik@atosorigin.com> | 2011-11-24 04:01:26 +0100 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2011-12-05 17:59:02 +0100 |
| commit | ea8314d19f6441061232549ec41ab0e21abd74ca (patch) | |
| tree | 7187c9b51a458622aaa3500b890cf1509d895a70 /common/console_simple.c | |
| parent | 2504dcd33209db69ebb48ae7d1c5834cdc5c023f (diff) | |
| download | barebox-ea8314d19f6441061232549ec41ab0e21abd74ca.tar.gz barebox-ea8314d19f6441061232549ec41ab0e21abd74ca.tar.xz | |
console: add console unregistering
Some console are transient, like the USB connected serial
console which should be removed when the USB connection is
severed.
Enable console removal for such devices.
Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'common/console_simple.c')
| -rw-r--r-- | common/console_simple.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/common/console_simple.c b/common/console_simple.c index 7304d8ee05..7e0619db02 100644 --- a/common/console_simple.c +++ b/common/console_simple.c @@ -157,3 +157,7 @@ int console_register(struct console_device *newcdev) } return 0; } + +int console_unregister(struct console_device *cdev) +{ +} |