[PATCH 6/7] firmware: tee_bnxt: use tee_shm_alloc_kernel_buf()

Jens Wiklander
2021-06-09T10:25:09Z

Uses the new simplified tee_shm_alloc_kernel_buf() function instead of
the old deprecated tee_shm_alloc() function which required specific
TEE_SHM-flags.

Signed-off-by: Jens Wiklander <jens.wiklander@linaro.org>
---
drivers/firmware/broadcom/tee_bnxt_fw.c | 5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/drivers/firmware/broadcom/tee_bnxt_fw.c b/drivers/firmware/broadcom/tee_bnxt_fw.c
index ed10da5313e8..56d00ddd4357 100644
--- a/drivers/firmware/broadcom/tee_bnxt_fw.c
+++ b/drivers/firmware/broadcom/tee_bnxt_fw.c
@@ -212,10 +212,9 @@ static int tee_bnxt_fw_probe(struct device *dev)

pvt_data.dev = dev;

- fw_shm_pool = tee_shm_alloc(pvt_data.ctx, MAX_SHM_MEM_SZ,
- TEE_SHM_MAPPED | TEE_SHM_DMA_BUF);
+ fw_shm_pool = tee_shm_alloc_kernel_buf(pvt_data.ctx, MAX_SHM_MEM_SZ);
if (IS_ERR(fw_shm_pool)) {
- dev_err(pvt_data.dev, "tee_shm_alloc failed\n");
+ dev_err(pvt_data.dev, "tee_shm_alloc_kernel_buf failed\n");
err = PTR_ERR(fw_shm_pool);
goto out_sess;
}
--
2.31.1