tile: Use the more common pr_warn instead of pr_warning

And other message logging neatening.

Other miscellanea:

o coalesce formats
o realign arguments
o standardize a couple of macros
o use __func__ instead of embedding the function name

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Chris Metcalf <cmetcalf@tilera.com>

1 files changed, 2 insertions, 5 deletions

diff --git a/arch/tile/kernel/stack.c b/arch/tile/kernel/stack.c
index c93977a62116..7ff5afdbd3aa 100644
--- a/arch/tile/kernel/stack.c
+++ b/arch/tile/kernel/stack.c
@@ -387,9 +387,7 @@ void tile_show_stack(struct KBacktraceIterator *kbt, int headers)
                  * then bust_spinlocks() spit out a space in front of us
                  * and it will mess up our KERN_ERR.
                  */
-                pr_err("\n");
-                pr_err("Starting stack dump of tid %d, pid %d (%s)"
-                       " on cpu %d at cycle %lld\n",
+                pr_err("Starting stack dump of tid %d, pid %d (%s) on cpu %d at cycle %lld\n",
                        kbt->task->pid, kbt->task->tgid, kbt->task->comm,
                        raw_smp_processor_id(), get_cycles());
         }
@@ -411,8 +409,7 @@ void tile_show_stack(struct KBacktraceIterator *kbt, int headers)
                        i++, address, namebuf, (unsigned long)(kbt->it.sp));
 
                 if (i >= 100) {
-                        pr_err("Stack dump truncated"
-                               " (%d frames)\n", i);
+                        pr_err("Stack dump truncated (%d frames)\n", i);
                         break;
                 }
         }