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smcinvoke: Flush cache contents before invalidating

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during smcinvoke callback response handling.

Add Cache flush before invalidating out_buf during cb
response handling in smcinvoke driver.

Change-Id: I68b70c078675f1841690c93048cbba3589a388f3
This commit is contained in:
Ashish Pratap Singh Bhadoria
2022-12-16 17:42:42 +05:30
committed by Gerrit - the friendly Code Review server
parent d5c0b30e00
commit 6d3f76fb88
1 changed files with 1 additions and 1 deletions
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smcinvoke/smcinvoke.c
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@@ -1381,7 +1381,7 @@ static int invoke_cmd_handler(int cmd, phys_addr_t in_paddr, size_t in_buf_len,
case SMCINVOKE_CB_RSP_CMD: case SMCINVOKE_CB_RSP_CMD:
if (legacy_smc_call) if (legacy_smc_call)
qtee_shmbridge_inv_shm_buf(out_shm); qtee_shmbridge_flush_shm_buf(out_shm);
ret = qcom_scm_invoke_callback_response(virt_to_phys(out_buf), out_buf_len, ret = qcom_scm_invoke_callback_response(virt_to_phys(out_buf), out_buf_len,
result, response_type, data); result, response_type, data);
if (legacy_smc_call) { if (legacy_smc_call) {