rpmsg: glink: Fix missing mutex_init() in qcom_glink_alloc_channel()

qcom_glink_alloc_channel() allocates the mutex but not initialize it.
Use mutex_init() on it to initialize it correctly.

This is detected by Coccinelle semantic patch.

Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>

1 files changed, 1 insertions, 0 deletions

diff --git a/drivers/rpmsg/qcom_glink_native.c b/drivers/rpmsg/qcom_glink_native.c
index 40d76d2a5eff..e0f31ed096a5 100644
--- a/drivers/rpmsg/qcom_glink_native.c
+++ b/drivers/rpmsg/qcom_glink_native.c
@@ -221,6 +221,7 @@ static struct glink_channel *qcom_glink_alloc_channel(struct qcom_glink *glink,
         /* Setup glink internal glink_channel data */
         spin_lock_init(&channel->recv_lock);
         spin_lock_init(&channel->intent_lock);
+        mutex_init(&channel->intent_req_lock);
 
         channel->glink = glink;
         channel->name = kstrdup(name, GFP_KERNEL);