ACPI: processor: fix some coding style issues

Fix some coding style issues reported by checkpatch.pl, including the
following types:

ERROR: code indent should use tabs where possible
WARNING: Block comments use a trailing */ on a separate line
WARNING: Missing a blank line after declarations
WARNING: labels should not be indented

Signed-off-by: Xiaofei Tan <tanxiaofei@huawei.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>

diff --git a/drivers/acpi/acpi_processor.c b/drivers/acpi/acpi_processor.c
index 2ee5e05..3ae3c48 100644 (file)
--- a/drivers/acpi/acpi_processor.c
+++ b/drivers/acpi/acpi_processor.c
@@ -29,10 +29,7 @@ ACPI_MODULE_NAME("processor");
 DEFINE_PER_CPU(struct acpi_processor *, processors);
 EXPORT_PER_CPU_SYMBOL(processors);
 
-/* --------------------------------------------------------------------------
-                                Errata Handling
-   -------------------------------------------------------------------------- */
-
+/* Errata Handling */
 struct acpi_processor_errata errata __read_mostly;
 EXPORT_SYMBOL_GPL(errata);
 
@@ -157,10 +154,7 @@ static int acpi_processor_errata(void)
        return result;
 }
 
-/* --------------------------------------------------------------------------
-                                Initialization
-   -------------------------------------------------------------------------- */
-
+/* Initialization */
 #ifdef CONFIG_ACPI_HOTPLUG_CPU
 int __weak acpi_map_cpu(acpi_handle handle,
                phys_cpuid_t physid, u32 acpi_id, int *pcpu)
@@ -314,6 +308,7 @@ static int acpi_processor_get_info(struct acpi_device *device)
         */
        if (invalid_logical_cpuid(pr->id) || !cpu_present(pr->id)) {
                int ret = acpi_processor_hotadd_init(pr);
+
                if (ret)
                        return ret;
        }
@@ -440,10 +435,7 @@ static int acpi_processor_add(struct acpi_device *device,
 }
 
 #ifdef CONFIG_ACPI_HOTPLUG_CPU
-/* --------------------------------------------------------------------------
-                                    Removal
-   -------------------------------------------------------------------------- */
-
+/* Removal */
 static void acpi_processor_remove(struct acpi_device *device)
 {
        struct acpi_processor *pr;
@@ -901,7 +893,7 @@ int acpi_processor_evaluate_cst(acpi_handle handle, u32 cpu,
 
        info->count = last_index;
 
-      end:
+end:
        kfree(buffer.pointer);
 
        return ret;