From: Suma Hegde <suma.hegde@amd.com>
Date: Tue, 10 Oct 2023 12:03:10 +0000
Subject: platform/x86/amd/hsmp: improve the error log
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
Git-commit: 48173b0003c5dc556e262e1b57c25efc36db1c6a
Patch-mainline: v6.7-rc1
References: jsc#PED-7620

1. Change print message during platform init to a more meaningful
   clear message.
2. Return the error code returned by hsmp_test() itself, rather then
   returning a common EOPNOTSUPP error.

Signed-off-by: Suma Hegde <suma.hegde@amd.com>
Reviewed-by: Naveen Krishna Chatradhi <nchatrad@amd.com>
Link: https://lore.kernel.org/r/20231010120310.3464066-3-suma.hegde@amd.com
Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Acked-by: Nikolay Borisov <nik.borisov@suse.com>
---
 drivers/platform/x86/amd/hsmp.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/platform/x86/amd/hsmp.c b/drivers/platform/x86/amd/hsmp.c
index af8adfbd9369..b056a5c8654a 100644
--- a/drivers/platform/x86/amd/hsmp.c
+++ b/drivers/platform/x86/amd/hsmp.c
@@ -564,10 +564,10 @@ static int __init hsmp_plt_init(void)
 	for (i = 0; i < plat_dev.num_sockets; i++) {
 		ret = hsmp_test(i, 0xDEADBEEF);
 		if (ret) {
-			pr_err("HSMP is not supported on Fam:%x model:%x\n",
+			pr_err("HSMP test message failed on Fam:%x model:%x\n",
 			       boot_cpu_data.x86, boot_cpu_data.x86_model);
-			pr_err("Or Is HSMP disabled in BIOS ?\n");
-			return -EOPNOTSUPP;
+			pr_err("Is HSMP disabled in BIOS ?\n");
+			return ret;
 		}
 	}