From: Thorsten Blum <thorsten.blum@linux.dev>
Date: Mon, 5 Jan 2026 12:49:41 +0000 (+0100)
Subject: tee: amdtee: Remove unused return variables
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a0db08f47c836251fbaccf711e12fe8428235465;p=thirdparty%2Fkernel%2Flinux.git

tee: amdtee: Remove unused return variables

In tee_params_to_amd_params() and amd_params_to_tee_params(), return 0
directly and remove the unused return variables.

Signed-off-by: Thorsten Blum <thorsten.blum@linux.dev>
Signed-off-by: Jens Wiklander <jens.wiklander@linaro.org>
---

diff --git a/drivers/tee/amdtee/call.c b/drivers/tee/amdtee/call.c
index 4c21b02be4af7..460b0c9e511fd 100644
--- a/drivers/tee/amdtee/call.c
+++ b/drivers/tee/amdtee/call.c
@@ -15,7 +15,7 @@
 static int tee_params_to_amd_params(struct tee_param *tee, u32 count,
 				    struct tee_operation *amd)
 {
-	int i, ret = 0;
+	int i;
 	u32 type;
 
 	if (!count)
@@ -66,13 +66,13 @@ static int tee_params_to_amd_params(struct tee_param *tee, u32 count,
 				 i, amd->params[i].val.b);
 		}
 	}
-	return ret;
+	return 0;
 }
 
 static int amd_params_to_tee_params(struct tee_param *tee, u32 count,
 				    struct tee_operation *amd)
 {
-	int i, ret = 0;
+	int i;
 	u32 type;
 
 	if (!count)
@@ -118,7 +118,7 @@ static int amd_params_to_tee_params(struct tee_param *tee, u32 count,
 				 i, amd->params[i].val.b);
 		}
 	}
-	return ret;
+	return 0;
 }
 
 static DEFINE_MUTEX(ta_refcount_mutex);