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authorJens Wiklander <jens.wiklander@linaro.org>2021-06-14 17:33:14 -0500
committerJens Wiklander <jens.wiklander@linaro.org>2021-07-21 07:55:44 +0200
commitdc7019b7d0e188d4093b34bd0747ed0d668c63bf (patch)
tree44777ddf94d890824f14531dcf6650a6e49afd9c /drivers/tee/optee
parentb5c10dd04b7418793517e3286cde5c04759a86de (diff)
tee: add tee_shm_alloc_kernel_buf()
Adds a new function tee_shm_alloc_kernel_buf() to allocate shared memory from a kernel driver. This function can later be made more lightweight by unnecessary dma-buf export. Cc: stable@vger.kernel.org Reviewed-by: Tyler Hicks <tyhicks@linux.microsoft.com> Reviewed-by: Sumit Garg <sumit.garg@linaro.org> Signed-off-by: Jens Wiklander <jens.wiklander@linaro.org>
Diffstat (limited to 'drivers/tee/optee')
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