FGCOM/dahdi-linux
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dahdi: Unregister dahdi_device from sysfs if we fail to auto assign spans.

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Otherwise, if the _dahdi_assign_span call fails, the dahdi_device will never
be removed from the dahdi_devices virtual bus and the board drivers will not
be reloadable.

Signed-off-by: Shaun Ruffell <sruffell@digium.com>

git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@10331 a0bf4364-ded3-4de4-8d8a-66a801d63aff
This commit is contained in:
Shaun Ruffell
2011-11-07 22:40:15 +00:00
parent 6ed54cc7e3
commit 4b58524565
1 changed files with 3 additions and 0 deletions
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3
drivers/dahdi/dahdi-base.c
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@@ -7025,6 +7025,9 @@ static int _dahdi_register_device(struct dahdi_device *ddev,
list_for_each_entry(s, &ddev->spans, device_node)
ret = _dahdi_assign_span(s, 0, 0, 1);
if (ret)
dahdi_sysfs_unregister_device(ddev);
return ret;
}