From: Chris Lew clew@codeaurora.org
[ Upstream commit f0beb4ba9b185d497c8efe7b349363700092aee0 ]
It is possible for the chunk sizes coming from the non RPM remote procs to not be word aligned. Remove the alignment warning and continue to read from the FIFO so execution is not stalled.
Signed-off-by: Chris Lew clew@codeaurora.org Signed-off-by: Arun Kumar Neelakantam aneela@codeaurora.org Signed-off-by: Bjorn Andersson bjorn.andersson@linaro.org Signed-off-by: Lee Jones lee.jones@linaro.org --- drivers/rpmsg/qcom_glink_native.c | 3 --- 1 file changed, 3 deletions(-)
diff --git a/drivers/rpmsg/qcom_glink_native.c b/drivers/rpmsg/qcom_glink_native.c index 25c394a7077b8..facc577ab0acc 100644 --- a/drivers/rpmsg/qcom_glink_native.c +++ b/drivers/rpmsg/qcom_glink_native.c @@ -813,9 +813,6 @@ static int qcom_glink_rx_data(struct qcom_glink *glink, size_t avail) return -EAGAIN; }
- if (WARN(chunk_size % 4, "Incoming data must be word aligned\n")) - return -EINVAL; - rcid = le16_to_cpu(hdr.msg.param1); spin_lock_irqsave(&glink->idr_lock, flags); channel = idr_find(&glink->rcids, rcid);