rpmsg: smd: Fail send on a closed channel
authorBjorn Andersson <bjorn.andersson@linaro.org>
Tue, 12 Dec 2017 23:58:56 +0000 (15:58 -0800)
committerBjorn Andersson <bjorn.andersson@linaro.org>
Tue, 19 Dec 2017 05:50:09 +0000 (21:50 -0800)
commitb2c932e7991ca7e3995457463b72fc34e64477a0
treef0fe8507eb25b58de6fd8a5f3505ccb19ab61182
parenteb114f27fd3a6fd5005e07818043993bda67d8d1
rpmsg: smd: Fail send on a closed channel

Move the check for a closed channel out from the tx-full loop to fail
any send request on a non-open channel.

Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
drivers/rpmsg/qcom_smd.c