| commit | 1d74e7ed5dc1903ac081574a9b6aa94e7ba4ad45 | [log] [tgz] |
|---|---|---|
| author | Bjorn Andersson <bjorn.andersson@linaro.org> | Thu Dec 01 16:59:55 2016 -0800 |
| committer | Bjorn Andersson <bjorn.andersson@linaro.org> | Thu Dec 08 07:58:05 2016 -0800 |
| tree | c6eeb89992888fa27682b0b83cdad144b3ee3f12 | |
| parent | 2c8a57088045a58958372d405586c16e3e12f4e1 [diff] |
rpmsg: qcom_smd: Correct return value for O_NONBLOCK
qcom_smd_send() should return -EAGAIN for non-blocking channels with
insufficient space, so that we can propagate this event to user space.
Fixes: 53e2822e56c7 ("rpmsg: Introduce Qualcomm SMD backend")
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>