[xen stable-4.20] x86/ucode: Fix missing printk() newline in ucode_probe_amd()

[patchbot@xxxxxxx]

commit c0513e461db7580531f384cc40c7d961414c89b5
Author:     Andrew Cooper <andrew.cooper3@xxxxxxxxxx>
AuthorDate: Thu Oct 16 12:17:29 2025 +0100
Commit:     Andrew Cooper <andrew.cooper3@xxxxxxxxxx>
CommitDate: Tue Oct 28 15:48:07 2025 +0000

    x86/ucode: Fix missing printk() newline in ucode_probe_amd()
    
    Fixes: 630e8875ab36 ("x86/ucode: Perform extra SHA2 checks on AMD 
Fam17h/19h microcode")
    Signed-off-by: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>
    Acked-by: Jan Beulich <jbeulich@xxxxxxxx>
    Release-Acked-by: Oleksii Kurochko <oleksii.kurochko@xxxxxxxxx>
    (cherry picked from commit dc645cdf7d374933052fb933748a7502e06b007e)
---
 xen/arch/x86/cpu/microcode/amd.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/xen/arch/x86/cpu/microcode/amd.c b/xen/arch/x86/cpu/microcode/amd.c
index e43075dcb5..ff94f18961 100644
--- a/xen/arch/x86/cpu/microcode/amd.c
+++ b/xen/arch/x86/cpu/microcode/amd.c
@@ -520,7 +520,7 @@ void __init ucode_probe_amd(struct microcode_ops *ops)
     if ( !opt_digest_check && boot_cpu_data.x86 >= 0x17 )
     {
         printk(XENLOG_WARNING
-               "Microcode patch additional digest checks disabled");
+               "Microcode patch additional digest checks disabled\n");
         add_taint(TAINT_CPU_OUT_OF_SPEC);
     }
 
--
generated by git-patchbot for /home/xen/git/xen.git#stable-4.20