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| author | David Herrmann <dh.herrmann@gmail.com> | 2013-11-21 20:15:48 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-12-08 18:25:10 -0800 |
| commit | bbc780f8bab52fef1784151d3c4982cb1143edd2 (patch) | |
| tree | 01585734243405412fbfb466e0eb6919437c4746 /arch/um/kernel/mem.c | |
| parent | d0f80f9aadf60adc4caafed0d2b01e79a315ff80 (diff) | |
| download | linux-bbc780f8bab52fef1784151d3c4982cb1143edd2.tar.gz | |
driver core: fix device_create() error path
We call put_device() in the error path, which is fine for dev==NULL.
However, in case kobject_set_name_vargs() fails, we have dev!=NULL but
device_initialized() wasn't called, yet.
Fix this by splitting device_register() into explicit calls to
device_add() and an early call to device_initialize().
Signed-off-by: David Herrmann <dh.herrmann@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'arch/um/kernel/mem.c')
0 files changed, 0 insertions, 0 deletions