[MIPS] Fix "no space between function name and open parenthesis" warnings.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
diff --git a/arch/mips/kernel/kspd.c b/arch/mips/kernel/kspd.c
index cb9a14a..1ed1766 100644
--- a/arch/mips/kernel/kspd.c
+++ b/arch/mips/kernel/kspd.c
@@ -118,11 +118,11 @@
 
 static int sp_syscall(int num, int arg0, int arg1, int arg2, int arg3)
 {
-	register long int _num  __asm__ ("$2") = num;
-	register long int _arg0  __asm__ ("$4") = arg0;
-	register long int _arg1  __asm__ ("$5") = arg1;
-	register long int _arg2  __asm__ ("$6") = arg2;
-	register long int _arg3  __asm__ ("$7") = arg3;
+	register long int _num  __asm__("$2") = num;
+	register long int _arg0  __asm__("$4") = arg0;
+	register long int _arg1  __asm__("$5") = arg1;
+	register long int _arg2  __asm__("$6") = arg2;
+	register long int _arg3  __asm__("$7") = arg3;
 
 	mm_segment_t old_fs;