rpmsg: glink: Remove chunk size word align warning

Linux kernel mirror (for testing) git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git

kernel os linux

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>

authored by

Chris Lew and committed by

Bjorn Andersson 7 years ago f0beb4ba c8a54c0c

-3

1 changed file

expand all

drivers

rpmsg

qcom_glink_native.c

-3

drivers/rpmsg/qcom_glink_native.c

··· 792 792 return -EAGAIN; 793 793 } 794 794 795 - if (WARN(chunk_size % 4, "Incoming data must be word aligned\n")) 796 - return -EINVAL; 797 - 798 795 rcid = le16_to_cpu(hdr.msg.param1); 799 796 spin_lock_irqsave(&glink->idr_lock, flags); 800 797 channel = idr_find(&glink->rcids, rcid);