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devices: Use list_add_tail() instead of list_add() to register a device

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This patch fixes a problem spotted on Glacier/Canyonlands (and most
likely lots of other board ports), that no serial output was seen
after console initialization in console_init_r(). This is because the
last added console device was used instead of the first added.

This patch fixes this problem by using list_add_tail() instead of
list_add() to register a device. This way the first added console
is used again.

Signed-off-by: Stefan Roese <sr@denx.de>
This commit is contained in:
Stefan Roese 2008-09-05 10:47:46 +02:00 committed by Wolfgang Denk
parent f158c3d518
commit 3e3c026ed7
1 changed files with 1 additions and 1 deletions
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2
common/devices.c
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@ -155,7 +155,7 @@ int device_register (device_t * dev)
_dev = device_clone(dev);
if(!_dev)
return -1;
list_add(&(_dev->list), &(devs.list));
list_add_tail(&(_dev->list), &(devs.list));
return 0;
}