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| author | David Wang <david.wang@arm.com> | 2017-02-16 16:43:44 +0800 |
|---|---|---|
| committer | Jens Wiklander <jens.wiklander@linaro.org> | 2017-08-04 10:30:27 +0200 |
| commit | 39e6519a3f135b143dee4d4fb5ac0438e75454e2 (patch) | |
| tree | f6639d619a0b94a06992361c803e3fe7cf36f78a /drivers/tee | |
| parent | 059cf566e123ca7eb7434285c6455d7afafb4e02 (diff) | |
| download | linux-39e6519a3f135b143dee4d4fb5ac0438e75454e2.tar.gz linux-39e6519a3f135b143dee4d4fb5ac0438e75454e2.tar.bz2 linux-39e6519a3f135b143dee4d4fb5ac0438e75454e2.zip | |
tee: optee: sync with new naming of interrupts
In the latest changes of optee_os, the interrupts' names are
changed to "native" and "foreign" interrupts.
Signed-off-by: David Wang <david.wang@arm.com>
Signed-off-by: Jerome Forissier <jerome.forissier@linaro.org>
Signed-off-by: Jens Wiklander <jens.wiklander@linaro.org>
Diffstat (limited to 'drivers/tee')
| -rw-r--r-- | drivers/tee/optee/optee_smc.h | 12 | ||||
| -rw-r--r-- | drivers/tee/optee/rpc.c | 8 |
2 files changed, 10 insertions, 10 deletions
diff --git a/drivers/tee/optee/optee_smc.h b/drivers/tee/optee/optee_smc.h index 13b7c98cdf25..069c8e1429de 100644 --- a/drivers/tee/optee/optee_smc.h +++ b/drivers/tee/optee/optee_smc.h @@ -298,7 +298,7 @@ struct optee_smc_disable_shm_cache_result { OPTEE_SMC_FAST_CALL_VAL(OPTEE_SMC_FUNCID_ENABLE_SHM_CACHE) /* - * Resume from RPC (for example after processing an IRQ) + * Resume from RPC (for example after processing a foreign interrupt) * * Call register usage: * a0 SMC Function ID, OPTEE_SMC_CALL_RETURN_FROM_RPC @@ -383,19 +383,19 @@ struct optee_smc_disable_shm_cache_result { OPTEE_SMC_RPC_VAL(OPTEE_SMC_RPC_FUNC_FREE) /* - * Deliver an IRQ in normal world. + * Deliver foreign interrupt to normal world. * * "Call" register usage: - * a0 OPTEE_SMC_RETURN_RPC_IRQ + * a0 OPTEE_SMC_RETURN_RPC_FOREIGN_INTR * a1-7 Resume information, must be preserved * * "Return" register usage: * a0 SMC Function ID, OPTEE_SMC_CALL_RETURN_FROM_RPC. * a1-7 Preserved */ -#define OPTEE_SMC_RPC_FUNC_IRQ 4 -#define OPTEE_SMC_RETURN_RPC_IRQ \ - OPTEE_SMC_RPC_VAL(OPTEE_SMC_RPC_FUNC_IRQ) +#define OPTEE_SMC_RPC_FUNC_FOREIGN_INTR 4 +#define OPTEE_SMC_RETURN_RPC_FOREIGN_INTR \ + OPTEE_SMC_RPC_VAL(OPTEE_SMC_RPC_FUNC_FOREIGN_INTR) /* * Do an RPC request. The supplied struct optee_msg_arg tells which diff --git a/drivers/tee/optee/rpc.c b/drivers/tee/optee/rpc.c index 9488ed1541bc..cef417f4f4d2 100644 --- a/drivers/tee/optee/rpc.c +++ b/drivers/tee/optee/rpc.c @@ -371,11 +371,11 @@ void optee_handle_rpc(struct tee_context *ctx, struct optee_rpc_param *param) shm = reg_pair_to_ptr(param->a1, param->a2); tee_shm_free(shm); break; - case OPTEE_SMC_RPC_FUNC_IRQ: + case OPTEE_SMC_RPC_FUNC_FOREIGN_INTR: /* - * An IRQ was raised while secure world was executing, - * since all IRQs are handled in Linux a dummy RPC is - * performed to let Linux take the IRQ through the normal + * A foreign interrupt was raised while secure world was + * executing, since they are handled in Linux a dummy RPC is + * performed to let Linux take the interrupt through the normal * vector. */ break; |