Current QMI clients are not userspace facing, if their threads are signaled, they do not do any signal checking or propagate the ERESTARTSYS return code up. Remove the interruptible option so clients can finish their QMI transactions even if the thread is signaled. Signed-off-by: Chris Lew <clew@xxxxxxxxxxxxxx> --- drivers/soc/qcom/qmi_interface.c | 7 ++----- 1 file changed, 2 insertions(+), 5 deletions(-) diff --git a/drivers/soc/qcom/qmi_interface.c b/drivers/soc/qcom/qmi_interface.c index c239a28e503f..f9e309f0acd3 100644 --- a/drivers/soc/qcom/qmi_interface.c +++ b/drivers/soc/qcom/qmi_interface.c @@ -345,8 +345,7 @@ int qmi_txn_wait(struct qmi_txn *txn, unsigned long timeout) struct qmi_handle *qmi = txn->qmi; int ret; - ret = wait_for_completion_interruptible_timeout(&txn->completion, - timeout); + ret = wait_for_completion_timeout(&txn->completion, timeout); mutex_lock(&qmi->txn_lock); mutex_lock(&txn->lock); @@ -354,9 +353,7 @@ int qmi_txn_wait(struct qmi_txn *txn, unsigned long timeout) mutex_unlock(&txn->lock); mutex_unlock(&qmi->txn_lock); - if (ret < 0) - return ret; - else if (ret == 0) + if (ret == 0) return -ETIMEDOUT; else return txn->result; -- The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum, a Linux Foundation Collaborative Project
