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Subject[PATCH] tee: optee: sync with new naming of interrupts
Date
From: David Wang <david.wang@arm.com>

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>
---
drivers/tee/optee/optee_smc.h | 12 ++++++------
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;
--
2.7.4
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