dma-buf: dma-heap: export declared functions
authorJens Wiklander <jens.wiklander@linaro.org>
Wed, 13 Aug 2025 06:02:51 +0000 (08:02 +0200)
committerJens Wiklander <jens.wiklander@linaro.org>
Thu, 11 Sep 2025 09:22:17 +0000 (11:22 +0200)
commita6ccb03fb77341df0573c5b3f82f82b4da1b87f5
treed017c02e07582e43953794e97879f83d1f95460f
parent15003d9cc65fe7d4cbc9b25d6dccfc3e58d4d483
dma-buf: dma-heap: export declared functions

Export the dma-buf heap functions to allow them to be used by the OP-TEE
driver. The OP-TEE driver wants to register and manage specific secure
DMA heaps with it.

Reviewed-by: Sumit Garg <sumit.garg@oss.qualcomm.com>
Reviewed-by: T.J. Mercier <tjmercier@google.com>
Acked-by: Sumit Semwal <sumit.semwal@linaro.org>
Signed-off-by: Jens Wiklander <jens.wiklander@linaro.org>
drivers/dma-buf/dma-heap.c