Commit cd8051d1 authored Apr 10, 2019 by Sujeev Dias

mhi: core: initialize MHI lpm_mutex before use



Initialize the mutex to avoid null ptr access during
usage.

CRs-Fixed: 2432460
Change-Id: Iedc6152b9616b825e31efab61d699a613cc73ac9
Acked-by: Bhaumik Vasav Bhatt <bbhatt@qti.qualcomm.com>
Signed-off-by: Sujeev Dias <sdias@codeaurora.org>

parent 5f26f1f7

drivers/bus/mhi/core/mhi_init.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -549,6 +549,7 @@ int mhi_init_timesync(struct mhi_controller *mhi_cntrl)
		return -ENOMEM;

		spin_lock_init(&mhi_tsync->lock);
		mutex_init(&mhi_tsync->lpm_mutex);
		INIT_LIST_HEAD(&mhi_tsync->head);
		init_completion(&mhi_tsync->completion);