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/openbmc/linux/drivers/soc/qcom/ |
H A D | rmtfs_mem.c | diff 137dc5843faeacabf48fc22a8dc58c4e0b4f0927 Tue Aug 28 00:05:48 CDT 2018 Bjorn Andersson <bjorn.andersson@linaro.org> soc: qcom: rmtfs-mem: Validate that scm is available
The scm device must be present in order for the rmtfs driver to configure memory permissions for the rmtfs memory region, so check that it is probed before continuing.
Cc: stable@vger.kernel.org Fixes: fa65f8045137 ("soc: qcom: rmtfs-mem: Add support for assigning memory to remote") Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org> Signed-off-by: Andy Gross <andy.gross@linaro.org>
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