The following commit has been merged into the x86/tdx branch of tip:

Commit-ID:     51964015565d302fda63ce84ef151e1c9a5939cc
Gitweb:        https://git.kernel.org/tip/51964015565d302fda63ce84ef151e1c9a5939cc
Author:        Tom Lendacky <thomas.lendacky@amd.com>
AuthorDate:    Mon, 18 Apr 2022 11:16:13 -05:00
Committer:     Dave Hansen <dave.hansen@linux.intel.com>
CommitterDate: Tue, 19 Apr 2022 08:04:17 -07:00

x86/mm: Fix spacing within memory encryption features message

The spacing is off in the memory encryption features message on AMD
platforms that support memory encryption, e.g.:

  "Memory Encryption Features active:AMD  SEV SEV-ES"

There is no space before "AMD" and two spaces after it. Fix this so that
the message is spaced properly:

  "Memory Encryption Features active: AMD SEV SEV-ES"

Fixes: 968b493173ac ("x86/mm: Make DMA memory shared for TD guest")
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
Signed-off-by: Dave Hansen <dave.hansen@linux.intel.com>
Acked-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
Link: https://lkml.kernel.org/r/02401f3024b18e90bc2508147e22e729436cb6d9.1650298573.git.thomas.lendacky@amd.com
---
 arch/x86/mm/mem_encrypt.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/x86/mm/mem_encrypt.c b/arch/x86/mm/mem_encrypt.c
index 10ee40b..1562f5e 100644
--- a/arch/x86/mm/mem_encrypt.c
+++ b/arch/x86/mm/mem_encrypt.c
@@ -49,7 +49,7 @@ static void print_mem_encrypt_feature_info(void)
 		return;
 	}
 
-	pr_cont("AMD ");
+	pr_cont(" AMD");
 
 	/* Secure Memory Encryption */
 	if (cc_platform_has(CC_ATTR_HOST_MEM_ENCRYPT)) {