tee: export teedev_open() and teedev_close_context()
stable inclusion from stable-v5.10.103 commit eb354613847d824f268d2c985c7b4d30a209799e bugzilla: https://gitee.com/openeuler/kernel/issues/I56NE7 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=eb354613847d824f268d2c985c7b4d30a209799e -------------------------------- commit 1e2c3ef0 upstream. Exports the two functions teedev_open() and teedev_close_context() in order to make it easier to create a driver internal struct tee_context. Reviewed-by: NSumit Garg <sumit.garg@linaro.org> Signed-off-by: NJens Wiklander <jens.wiklander@linaro.org> Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: NYu Liao <liaoyu15@huawei.com> Reviewed-by: NWei Li <liwei391@huawei.com> Signed-off-by: NZheng Zengkai <zhengzengkai@huawei.com>
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