lguest: fix comment style

I don't really notice it (except to begrudge the extra vertical
space), but Ingo does.  And he pointed out that one excuse of lguest
is as a teaching tool, it should set a good example.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Cc: Ingo Molnar <mingo@redhat.com>

1 files changed, 24 insertions, 12 deletions

diff --git a/include/linux/lguest.h b/include/linux/lguest.h
index dbf2479e808e..0a3a11afd64b 100644
--- a/include/linux/lguest.h
+++ b/include/linux/lguest.h
@@ -1,5 +1,7 @@
-/* Things the lguest guest needs to know.  Note: like all lguest interfaces,
- * this is subject to wild and random change between versions. */
+/*
+ * Things the lguest guest needs to know.  Note: like all lguest interfaces,
+ * this is subject to wild and random change between versions.
+ */
 #ifndef _LINUX_LGUEST_H
 #define _LINUX_LGUEST_H
 
@@ -11,32 +13,42 @@
 #define LG_CLOCK_MIN_DELTA      100UL
 #define LG_CLOCK_MAX_DELTA      ULONG_MAX
 
-/*G:031 The second method of communicating with the Host is to via "struct
+/*G:031
+ * The second method of communicating with the Host is to via "struct
  * lguest_data".  Once the Guest's initialization hypercall tells the Host where
- * this is, the Guest and Host both publish information in it. :*/
+ * this is, the Guest and Host both publish information in it.
+:*/
 struct lguest_data
 {
-        /* 512 == enabled (same as eflags in normal hardware).  The Guest
-         * changes interrupts so often that a hypercall is too slow. */
+        /*
+         * 512 == enabled (same as eflags in normal hardware).  The Guest
+         * changes interrupts so often that a hypercall is too slow.
+         */
         unsigned int irq_enabled;
         /* Fine-grained interrupt disabling by the Guest */
         DECLARE_BITMAP(blocked_interrupts, LGUEST_IRQS);
 
-        /* The Host writes the virtual address of the last page fault here,
+        /*
+         * The Host writes the virtual address of the last page fault here,
          * which saves the Guest a hypercall.  CR2 is the native register where
-         * this address would normally be found. */
+         * this address would normally be found.
+         */
         unsigned long cr2;
 
         /* Wallclock time set by the Host. */
         struct timespec time;
 
-        /* Interrupt pending set by the Host.  The Guest should do a hypercall
-         * if it re-enables interrupts and sees this set (to X86_EFLAGS_IF). */
+        /*
+         * Interrupt pending set by the Host.  The Guest should do a hypercall
+         * if it re-enables interrupts and sees this set (to X86_EFLAGS_IF).
+         */
         int irq_pending;
 
-        /* Async hypercall ring.  Instead of directly making hypercalls, we can
+        /*
+         * Async hypercall ring.  Instead of directly making hypercalls, we can
          * place them in here for processing the next time the Host wants.
-         * This batching can be quite efficient. */
+         * This batching can be quite efficient.
+         */
 
         /* 0xFF == done (set by Host), 0 == pending (set by Guest). */
         u8 hcall_status[LHCALL_RING_SIZE];