MIPS: Whitespace cleanup.

Having received another series of whitespace patches I decided to do this
once and for all rather than dealing with this kind of patches trickling
in forever.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
diff --git a/arch/mips/oprofile/common.c b/arch/mips/oprofile/common.c
index e32db1f..56f2cf2 100644
--- a/arch/mips/oprofile/common.c
+++ b/arch/mips/oprofile/common.c
@@ -27,10 +27,10 @@
 	/* Pre-compute the values to stuff in the hardware registers.  */
 	model->reg_setup(ctr);
 
-	/* Configure the registers on all cpus.  */
+	/* Configure the registers on all cpus.	 */
 	on_each_cpu(model->cpu_setup, NULL, 1);
 
-        return 0;
+	return 0;
 }
 
 static int op_mips_create_files(struct super_block *sb, struct dentry *root)
@@ -110,7 +110,7 @@
 
 	ops->create_files	= op_mips_create_files;
 	ops->setup		= op_mips_setup;
-	//ops->shutdown         = op_mips_shutdown;
+	//ops->shutdown		= op_mips_shutdown;
 	ops->start		= op_mips_start;
 	ops->stop		= op_mips_stop;
 	ops->cpu_type		= lmodel->cpu_type;