[PATCH v2 1/2] x86/APIC: include full string with error_interrupt() error messages

[Elliott Mitchell <ehem+xen@xxxxxxx>]

Rather than adding ", " with each printf(), simply include them in the
string initially.

Signed-off-by: Elliott Mitchell <ehem+xen@xxxxxxx>
---
 xen/arch/x86/apic.c | 18 +++++++++---------
 1 file changed, 9 insertions(+), 9 deletions(-)

diff --git a/xen/arch/x86/apic.c b/xen/arch/x86/apic.c
index f71474d47d..8cfb8cd71c 100644
--- a/xen/arch/x86/apic.c
+++ b/xen/arch/x86/apic.c
@@ -1401,14 +1401,14 @@ static void cf_check spurious_interrupt(struct 
cpu_user_regs *regs)
 static void cf_check error_interrupt(struct cpu_user_regs *regs)
 {
     static const char *const esr_fields[] = {
-        "Send CS error",
-        "Receive CS error",
-        "Send accept error",
-        "Receive accept error",
-        "Redirectable IPI",
-        "Send illegal vector",
-        "Received illegal vector",
-        "Illegal register address",
+        ", Send CS error",
+        ", Receive CS error",
+        ", Send accept error",
+        ", Receive accept error",
+        ", Redirectable IPI",
+        ", Send illegal vector",
+        ", Received illegal vector",
+        ", Illegal register address",
     };
     unsigned int v, v1;
     int i;
@@ -1423,7 +1423,7 @@ static void cf_check error_interrupt(struct cpu_user_regs 
*regs)
             smp_processor_id(), v , v1);
     for ( i = 7; i >= 0; --i )
         if ( v1 & (1 << i) )
-            printk(", %s", esr_fields[i]);
+            printk("%s", esr_fields[i]);
     printk("\n");
 }
 
-- 
(\___(\___(\______          --=> 8-) EHM <=--          ______/)___/)___/)
 \BS (    |       ehem+sigmsg@xxxxxxxxxxxx PGP 87145445       |    )   /
  \_CS\   |  _____  -O #include <stddisclaimer.h> O-   _____  |   /  _/
8A19\___\_|_/58D2 7E3D DDF4 7BA6 <-PGP-> 41D1 B375 37D0 8714\_|_/___/5445