Pull battery into test branch

1 files changed, 13 insertions, 7 deletions

diff --git a/drivers/acpi/sbs.c b/drivers/acpi/sbs.c
index 62bef0b3b614..8908a975e575 100644
--- a/drivers/acpi/sbs.c
+++ b/drivers/acpi/sbs.c
@@ -98,11 +98,11 @@ static int update_info_mode = UPDATE_INFO_MODE;
 static int update_time = UPDATE_TIME;
 static int update_time2 = UPDATE_TIME2;
 
-module_param(capacity_mode, int, CAPACITY_UNIT);
-module_param(update_mode, int, UPDATE_MODE);
-module_param(update_info_mode, int, UPDATE_INFO_MODE);
-module_param(update_time, int, UPDATE_TIME);
-module_param(update_time2, int, UPDATE_TIME2);
+module_param(capacity_mode, int, 0);
+module_param(update_mode, int, 0);
+module_param(update_info_mode, int, 0);
+module_param(update_time, int, 0);
+module_param(update_time2, int, 0);
 
 static int acpi_sbs_add(struct acpi_device *device);
 static int acpi_sbs_remove(struct acpi_device *device, int type);
@@ -1685,10 +1685,16 @@ static int acpi_sbs_add(struct acpi_device *device)
 
 int acpi_sbs_remove(struct acpi_device *device, int type)
 {
-        struct acpi_sbs *sbs = (struct acpi_sbs *)acpi_driver_data(device);
+        struct acpi_sbs *sbs = NULL;
         int id;
 
-        if (!device || !sbs) {
+        if (!device) {
+                return -EINVAL;
+        }
+
+        sbs = (struct acpi_sbs *)acpi_driver_data(device);
+
+        if (!sbs) {
                 return -EINVAL;
         }