rpmsg: Fix documentation return formatting
authorArnaud Pouliquen <arnaud.pouliquen@foss.st.com>
Mon, 8 Nov 2021 14:01:26 +0000 (15:01 +0100)
committerMathieu Poirier <mathieu.poirier@linaro.org>
Thu, 18 Nov 2021 17:36:05 +0000 (10:36 -0700)
commit631af6e0f41002dc63504efd2f6c3e1ab5f931c5
tree94ca5809d66487aadde2461f3eaefb3b2f82c3b7
parentc572724406e3926502eccc930447f0affb604503
rpmsg: Fix documentation return formatting

kernel documentation specification:
"The return value, if any, should be described in a dedicated section
named Return."

Signed-off-by: Arnaud Pouliquen <arnaud.pouliquen@foss.st.com>
Link: https://lore.kernel.org/r/20211108140126.3530-1-arnaud.pouliquen@foss.st.com
Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
drivers/rpmsg/qcom_glink_native.c
drivers/rpmsg/qcom_smd.c
drivers/rpmsg/rpmsg_core.c
drivers/rpmsg/virtio_rpmsg_bus.c