[GIT PULL] rpmsg updates for v5.13

[Bjorn Andersson]

The following changes since commit a38fd8748464831584a19438cbb3082b5a2dab15:

  Linux 5.12-rc2 (2021-03-05 17:33:41 -0800)

are available in the Git repository at:

  https://git.kernel.org/pub/scm/linux/kernel/git/andersson/remoteproc.git tags/rpmsg-v5.13

for you to fetch changes up to 26594c6bbb60c6bc87e3762a86ceece57d164c66:

  rpmsg: qcom_glink_native: fix error return code of qcom_glink_rx_data() (2021-04-09 11:08:42 -0500)

----------------------------------------------------------------
rpmsg updates for v5.13

In addition to some bug fixes and cleanups this adds support for
exposing the virtio based transport to user space using the rpmsg_char
driver.

----------------------------------------------------------------
Arnaud Pouliquen (6):
      rpmsg: char: Rename rpmsg_char_init to rpmsg_chrdev_init
      rpmsg: Move RPMSG_ADDR_ANY in user API
      rpmsg: Add short description of the IOCTL defined in UAPI.
      rpmsg: char: Use rpmsg_sendto to specify the message destination address
      rpmsg: virtio: Register the rpmsg_char device
      rpmsg: char: Return an error if device already open

Jia-Ju Bai (1):
      rpmsg: qcom_glink_native: fix error return code of qcom_glink_rx_data()

 drivers/rpmsg/qcom_glink_native.c | 17 +++++++++++
 drivers/rpmsg/qcom_smd.c          | 16 ++++++++++
 drivers/rpmsg/rpmsg_char.c        | 11 ++++---
 drivers/rpmsg/virtio_rpmsg_bus.c  | 62 +++++++++++++++++++++++++++++++++++----
 include/linux/rpmsg.h             |  3 +-
 include/uapi/linux/rpmsg.h        | 13 ++++++--
 6 files changed, 109 insertions(+), 13 deletions(-)