staging: unisys: visorbus: visorchannel.c: fixed comment formatting issues

Removed comments from the right side of the lines.

Signed-off-by: Sameer Wadgaonkar <sameer.wadgaonkar@unisys.com>
Signed-off-by: David Kershner <david.kershner@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/unisys/visorbus/visorchannel.c b/drivers/staging/unisys/visorbus/visorchannel.c
index 6885c2cb71359a1be2c581f1bb9cd2383e1e090a..0f0250902625d46d86d293fd8fe9036ac292e2e1 100644 (file)
--- a/drivers/staging/unisys/visorbus/visorchannel.c
+++ b/drivers/staging/unisys/visorbus/visorchannel.c
@@ -41,11 +41,15 @@ struct visorchannel {
        bool requested;
        struct channel_header chan_hdr;
        uuid_le guid;
-       bool needs_lock;        /* channel creator knows if more than one */
-                               /* thread will be inserting or removing */
-       spinlock_t insert_lock; /* protect head writes in chan_hdr */
-       spinlock_t remove_lock; /* protect tail writes in chan_hdr */
-
+       /*
+        * channel creator knows if more than one
+        * thread will be inserting or removing
+        */
+       bool needs_lock;
+       /* protect head writes in chan_hdr */
+       spinlock_t insert_lock;
+       /* protect tail writes in chan_hdr */
+       spinlock_t remove_lock;
        uuid_le type;
        uuid_le inst;
 };
@@ -246,9 +250,9 @@ signalremove_inner(struct visorchannel *channel, u32 queue, void *msg)
 
        /*
         * For each data field in SIGNAL_QUEUE_HEADER that was modified,
-        * update host memory.
+        * update host memory. Required for channel sync.
         */
-       mb(); /* required for channel synch */
+       mb();
 
        error = SIG_WRITE_FIELD(channel, queue, &sig_hdr, tail);
        if (error)
@@ -351,9 +355,9 @@ signalinsert_inner(struct visorchannel *channel, u32 queue, void *msg)
 
        /*
         * For each data field in SIGNAL_QUEUE_HEADER that was modified,
-        * update host memory.
+        * update host memory. Required for channel sync.
         */
-       mb(); /* required for channel synch */
+       mb();
 
        err = SIG_WRITE_FIELD(channel, queue, &sig_hdr, head);
        if (err)