GFS2: Use pr_<level> more consistently

Add pr_fmt, remove embedded "GFS2: " prefixes.
This now consistently emits lower case "gfs2: " for each message.

Other miscellanea around these changes:

o Add missing newlines
o Coalesce formats
o Realign arguments

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>

1 files changed, 5 insertions, 3 deletions

diff --git a/fs/gfs2/glock.c b/fs/gfs2/glock.c
index 329dc801df4e..52f747858f55 100644
--- a/fs/gfs2/glock.c
+++ b/fs/gfs2/glock.c
@@ -7,6 +7,8 @@
  * of the GNU General Public License version 2.
  */
 
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
 #include <linux/sched.h>
 #include <linux/slab.h>
 #include <linux/spinlock.h>
@@ -468,7 +470,7 @@ retry:
                         do_xmote(gl, gh, LM_ST_UNLOCKED);
                         break;
                 default: /* Everything else */
-                        pr_err("GFS2: wanted %u got %u\n", gl->gl_target, state);
+                        pr_err("wanted %u got %u\n", gl->gl_target, state);
                         GLOCK_BUG_ON(gl, 1);
                 }
                 spin_unlock(&gl->gl_spin);
@@ -542,7 +544,7 @@ __acquires(&gl->gl_spin)
                 /* lock_dlm */
                 ret = sdp->sd_lockstruct.ls_ops->lm_lock(gl, target, lck_flags);
                 if (ret) {
-                        pr_err("GFS2: lm_lock ret %d\n", ret);
+                        pr_err("lm_lock ret %d\n", ret);
                         GLOCK_BUG_ON(gl, 1);
                 }
         } else { /* lock_nolock */
@@ -935,7 +937,7 @@ void gfs2_print_dbg(struct seq_file *seq, const char *fmt, ...)
                 vaf.fmt = fmt;
                 vaf.va = &args;
 
-                pr_err(" %pV", &vaf);
+                pr_err("%pV", &vaf);
         }
 
         va_end(args);