stm class: Fix stm device initialization order

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Currently, stm_register_device() makes the device visible and then
proceeds to initializing spinlocks and other properties, which leaves
a window when the device can already be opened but is not yet fully
operational.

Fix this by reversing the initialization order.

Reported-by: Alan Cox <alan.cox@intel.com>
Signed-off-by: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Reviewed-by: Laurent Fert <laurent.fert@intel.com>

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Alexander Shishkin 2016-03-04 16:48:14 +02:00

parent cbe4a61d1d

commit 389b6699a2

1 changed files with 9 additions and 8 deletions

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23

drivers/hwtracing/stm/core.c

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