oprofile: fixing whitespaces in arch/x86/oprofile/*

Signed-off-by: Robert Richter <robert.richter@amd.com>

arch/x86/oprofile/backtrace.c

@@ -52,8 +52,7 @@ struct frame_head {
 	unsigned long ret;
 } __attribute__((packed));
 
-static struct frame_head *
-dump_user_backtrace(struct frame_head * head)
+static struct frame_head *dump_user_backtrace(struct frame_head *head)
 {
 	struct frame_head bufhead[2];
 

arch/x86/oprofile/op_model_amd.c

@@ -468,9 +468,9 @@ static void clear_ibs_nmi(void)
 		on_each_cpu(apic_clear_ibs_nmi_per_cpu, NULL, 1);
 }
 
-static int (*create_arch_files)(struct super_block * sb, struct dentry * root);
+static int (*create_arch_files)(struct super_block *sb, struct dentry *root);
 
-static int setup_ibs_files(struct super_block * sb, struct dentry * root)
+static int setup_ibs_files(struct super_block *sb, struct dentry *root)
 {
 	char buf[12];
 	struct dentry *dir;

arch/x86/oprofile/op_x86_model.h

@@ -22,8 +22,8 @@ struct op_msr {
 };
 
 struct op_msrs {
-	struct op_msr * counters;
-	struct op_msr * controls;
+	struct op_msr *counters;
+	struct op_msr *controls;
 };
 
 struct pt_regs;