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, 3 deletions

diff --git a/arch/tile/kernel/irq.c b/arch/tile/kernel/irq.c
index ba85765e1436..22044fc691ef 100644
--- a/arch/tile/kernel/irq.c
+++ b/arch/tile/kernel/irq.c
@@ -107,9 +107,8 @@ void tile_dev_intr(struct pt_regs *regs, int intnum)
         {
                 long sp = stack_pointer - (long) current_thread_info();
                 if (unlikely(sp < (sizeof(struct thread_info) + STACK_WARN))) {
-                        pr_emerg("tile_dev_intr: "
-                               "stack overflow: %ld\n",
-                               sp - sizeof(struct thread_info));
+                        pr_emerg("%s: stack overflow: %ld\n",
+                                 __func__, sp - sizeof(struct thread_info));
                         dump_stack();
                 }
         }