x86/microcode: Drop trailing whitespace in printk()

This has actually been present since c/s bd7c09c0 in 2008, and survived
through all of the recent microcode refactoring.

Signed-off-by: Andrew Cooper <andrew.cooper3@citrix.com>
Acked-by: Jan Beulich <jbeulich@suse.com>
Release-acked-by: Juergen Gross <jgross@suse.com>

diff --git a/xen/arch/x86/microcode_intel.c b/xen/arch/x86/microcode_intel.c
index 9ededcc73a61ce54f3622374683caebbb2053510..9f66057aadfdd4dc0ab9815a3cfb08327750a5f1 100644 (file)
--- a/xen/arch/x86/microcode_intel.c
+++ b/xen/arch/x86/microcode_intel.c
@@ -319,7 +319,7 @@ static int apply_microcode(const struct microcode_patch *patch)
         return -EIO;
     }
     printk(KERN_INFO "microcode: CPU%d updated from revision "
-           "%#x to %#x, date = %04x-%02x-%02x \n",
+           "%#x to %#x, date = %04x-%02x-%02x\n",
            cpu_num, sig->rev, val[1], mc_intel->hdr.year,
            mc_intel->hdr.month, mc_intel->hdr.day);
     sig->rev = val[1];