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slimbus: core: add missing spin_lock_init on txn_lock 

Add missing spin lock intialization this also fixes the spinlock bad magic
warning.

Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
hifive-unleashed-5.1
Srinivas Kandagatla 2019-01-14 13:44:49 +00:00 committed by Greg Kroah-Hartman
parent 380c62466d
commit 8147760d86
1 changed files with 1 additions and 0 deletions
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drivers/slimbus/core.c
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@ -274,6 +274,7 @@ int slim_register_controller(struct slim_controller *ctrl)
mutex_init(&ctrl->lock);
mutex_init(&ctrl->sched.m_reconf);
init_completion(&ctrl->sched.pause_comp);
spin_lock_init(&ctrl->txn_lock);
dev_dbg(ctrl->dev, "Bus [%s] registered:dev:%p\n",
ctrl->name, ctrl->dev);