[PATCH 4/8] arm_ffa: sandbox: Replace the emulator error log with debug log

[abdellatif.elkhlifi at arm.com]

From: Abdellatif El Khlifi <abdellatif.elkhlifi at arm.com>

Set the log to a debug log and reformulate the message

The message is about showing what the emulated FF-A ABI decided
based on the user arguments. The log is just for information purposes
and helpful when debugging.

Signed-off-by: Abdellatif El Khlifi <abdellatif.elkhlifi at arm.com>
---
 drivers/firmware/arm-ffa/ffa-emul-uclass.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/drivers/firmware/arm-ffa/ffa-emul-uclass.c b/drivers/firmware/arm-ffa/ffa-emul-uclass.c
index 1521d9b66ac..3e8b5288d3b 100644
--- a/drivers/firmware/arm-ffa/ffa-emul-uclass.c
+++ b/drivers/firmware/arm-ffa/ffa-emul-uclass.c
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0+
 /*
- * Copyright 2022-2023 Arm Limited and/or its affiliates <open-source-office at arm.com>
+ * Copyright 2022-2024 Arm Limited and/or its affiliates <open-source-office at arm.com>
  *
  * Authors:
  *   Abdellatif El Khlifi <abdellatif.elkhlifi at arm.com>
@@ -658,8 +658,7 @@ void sandbox_arm_ffa_smccc_smc(ffa_value_t *args, ffa_value_t *res)
 			args->a0);
 	}
 
-	if (ret != 0)
-		log_err("FF-A ABI internal failure (%d)\n", ret);
+	log_debug("Emulated FF-A ABI feedback (%d)\n", ret);
 }
 
 /**
-- 
2.25.1