ACPI / device_sysfs: Clean up checkpatch errors

Cleaning up two existing checkpatch errors (and 2 warnings) in
device_sysfs.c since the file is being changed.

The change in acpi_device_setup_files() is changing spaces to a tab.

Signed-off-by: Betty Dall <betty.dall@hpe.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>

diff --git a/drivers/acpi/device_sysfs.c b/drivers/acpi/device_sysfs.c
index e556a3e..7b2c48f 100644 (file)
--- a/drivers/acpi/device_sysfs.c
+++ b/drivers/acpi/device_sysfs.c
@@ -35,7 +35,7 @@ static ssize_t acpi_object_path(acpi_handle handle, char *buf)
        if (result)
                return result;
 
-       result = sprintf(buf, "%s\n", (char*)path.pointer);
+       result = sprintf(buf, "%s\n", (char *)path.pointer);
        kfree(path.pointer);
        return result;
 }
@@ -333,7 +333,8 @@ int acpi_device_modalias(struct device *dev, char *buf, int size)
 EXPORT_SYMBOL_GPL(acpi_device_modalias);
 
 static ssize_t
-acpi_device_modalias_show(struct device *dev, struct device_attribute *attr, char *buf) {
+acpi_device_modalias_show(struct device *dev, struct device_attribute *attr, char *buf)
+{
        return __acpi_device_modalias(to_acpi_device(dev), buf, 1024);
 }
 static DEVICE_ATTR(modalias, 0444, acpi_device_modalias_show, NULL);
@@ -397,7 +398,8 @@ acpi_eject_store(struct device *d, struct device_attribute *attr,
 static DEVICE_ATTR(eject, 0200, NULL, acpi_eject_store);
 
 static ssize_t
-acpi_device_hid_show(struct device *dev, struct device_attribute *attr, char *buf) {
+acpi_device_hid_show(struct device *dev, struct device_attribute *attr, char *buf)
+{
        struct acpi_device *acpi_dev = to_acpi_device(dev);
 
        return sprintf(buf, "%s\n", acpi_device_hid(acpi_dev));
@@ -568,10 +570,10 @@ int acpi_device_setup_files(struct acpi_device *dev)
                        goto end;
        }
 
-        /*
-         * If device has _EJ0, 'eject' file is created that is used to trigger
-         * hot-removal function from userland.
-         */
+       /*
+        * If device has _EJ0, 'eject' file is created that is used to trigger
+        * hot-removal function from userland.
+        */
        if (acpi_has_method(dev->handle, "_EJ0")) {
                result = device_create_file(&dev->dev, &dev_attr_eject);
                if (result)