rpmsg: core: Make remove handler for rpmsg driver optional.
authorPi-Hsun Shih <pihsun@chromium.org>
Mon, 7 Jan 2019 11:38:32 +0000 (19:38 +0800)
committerBjorn Andersson <bjorn.andersson@linaro.org>
Wed, 22 May 2019 06:54:06 +0000 (23:54 -0700)
commit54119bc1110dab2fa389f45c73a0787b8e037e8b
treeaa10d1f7245c823deb7450908cf78837a2bae672
parentb270ea40b3c6e5d269ae6e1c74db401f7b1dcef0
rpmsg: core: Make remove handler for rpmsg driver optional.

Most other bus (for example, SPI, i2c) have the remove handler for
driver optional. Make remove handler for rpmsg driver optional too.

Signed-off-by: Pi-Hsun Shih <pihsun@chromium.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
drivers/rpmsg/rpmsg_core.c