Bjorn Andersson 17df3e74fb rpmsg: qcom_smd: Correct return value for O_NONBLOCK ...

commit 1d74e7ed5d upstream.

qcom_smd_send() should return -EAGAIN for non-blocking channels with
insufficient space, so that we can propagate this event to user space.

Fixes: 53e2822e56 ("rpmsg: Introduce Qualcomm SMD backend")
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2017-01-12 11:39:31 +01:00

..

Kconfig

rpmsg: smd: fix dependency on QCOM_SMD=n

2016-09-12 07:05:13 -07:00

Makefile

rpmsg: Introduce Qualcomm SMD backend

2016-09-08 22:15:26 -07:00

qcom_smd.c

rpmsg: qcom_smd: Correct return value for O_NONBLOCK

2017-01-12 11:39:31 +01:00

rpmsg_core.c

rpmsg: Hide rpmsg indirection tables

2016-09-08 22:15:24 -07:00

rpmsg_internal.h

rpmsg: Hide rpmsg indirection tables

2016-09-08 22:15:24 -07:00

virtio_rpmsg_bus.c

rpmsg: Allow callback to return errors

2016-09-08 22:15:25 -07:00