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/openbmc/linux/drivers/rpmsg/ |
H A D | rpmsg_core.c | diff bbd188092e3bd7536583b37e7d7d2e38a65de74d Fri Oct 07 23:23:13 CDT 2016 Bjorn Andersson <bjorn.andersson@linaro.org> rpmsg: Support drivers without primary endpoint
Some types of rpmsg drivers does not have a primary endpoint to tie their existence upon, but wishes to create and destroy endpoints dynamically, e.g. based on user interactions.
Allow rpmsg drivers to omit a driver callback to signal this case and make the probe path not create a primary endpoint in this case.
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
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