ARM: prima2: platsmp: fix checkpatch issues

fix the below checkpatch issues:
ERROR: code indent should use tabs where possible
141: FILE: platsmp.c:141:
+        .smp_prepare_cpus       = sirfsoc_smp_prepare_cpus,$

WARNING: please, no spaces at the start of a line
141: FILE: platsmp.c:141:
+        .smp_prepare_cpus       = sirfsoc_smp_prepare_cpus,$

ERROR: code indent should use tabs where possible
142: FILE: platsmp.c:142:
+        .smp_secondary_init     = sirfsoc_secondary_init,$

WARNING: please, no spaces at the start of a line
142: FILE: platsmp.c:142:
+        .smp_secondary_init     = sirfsoc_secondary_init,$

ERROR: code indent should use tabs where possible
143: FILE: platsmp.c:143:
+        .smp_boot_secondary     = sirfsoc_boot_secondary,$

WARNING: please, no spaces at the start of a line
143: FILE: platsmp.c:143:
+        .smp_boot_secondary     = sirfsoc_boot_secondary,$
Signed-off-by: Barry Song <Baohua.Song@csr.com>

arch/arm/mach-prima2/platsmp.c

@@ -138,9 +138,9 @@ static void __init sirfsoc_smp_prepare_cpus(unsigned int max_cpus)
 }
 
 struct smp_operations sirfsoc_smp_ops __initdata = {
-        .smp_prepare_cpus       = sirfsoc_smp_prepare_cpus,
-        .smp_secondary_init     = sirfsoc_secondary_init,
-        .smp_boot_secondary     = sirfsoc_boot_secondary,
+	.smp_prepare_cpus       = sirfsoc_smp_prepare_cpus,
+	.smp_secondary_init     = sirfsoc_secondary_init,
+	.smp_boot_secondary     = sirfsoc_boot_secondary,
 #ifdef CONFIG_HOTPLUG_CPU
 	.cpu_die                = sirfsoc_cpu_die,
 #endif