[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/sni/pcimt.c b/arch/mips/sni/pcimt.c
index 25cf646..39bb15f 100644
--- a/arch/mips/sni/pcimt.c
+++ b/arch/mips/sni/pcimt.c
@@ -284,9 +284,9 @@
 	u32 pending = read_c0_cause() & read_c0_status();
 
 	if (pending & C_IRQ5)
-		do_IRQ (MIPS_CPU_IRQ_BASE + 7);
+		do_IRQ(MIPS_CPU_IRQ_BASE + 7);
 	else if (pending & C_IRQ4)
-		do_IRQ (MIPS_CPU_IRQ_BASE + 6);
+		do_IRQ(MIPS_CPU_IRQ_BASE + 6);
 	else if (pending & C_IRQ3)
 		pcimt_hwint3();
 	else if (pending & C_IRQ1)