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| /openbmc/linux/drivers/base/ |
| H A D | core.c | bbc780f8 Thu Nov 21 13:15:48 CST 2013 David Herrmann <dh.herrmann@gmail.com> 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>
bbc780f8 Thu Nov 21 13:15:48 CST 2013 David Herrmann <dh.herrmann@gmail.com> 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>
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