omapfb: Remove casting and change coding style

[linux-2.6-omap-h63xx.git] / drivers / acpi / cm_sbs.c

diff --git a/drivers/acpi/cm_sbs.c b/drivers/acpi/cm_sbs.c
index a01ce6700bfeb6809e24b5b4936963d4e8b06c59..f9db4f444bd0f814fe4ffbec8252e4227df981dc 100644 (file)
--- a/drivers/acpi/cm_sbs.c
+++ b/drivers/acpi/cm_sbs.c
@@ -31,7 +31,7 @@
 #include <acpi/actypes.h>
 #include <acpi/acutils.h>
 
-ACPI_MODULE_NAME("cm_sbs")
+ACPI_MODULE_NAME("cm_sbs");
 #define ACPI_AC_CLASS          "ac_adapter"
 #define ACPI_BATTERY_CLASS     "battery"
 #define ACPI_SBS_COMPONENT     0x00080000
@@ -67,7 +67,7 @@ void acpi_unlock_ac_dir(struct proc_dir_entry *acpi_ac_dir_param)
                lock_ac_dir_cnt--;
        if (lock_ac_dir_cnt == 0 && acpi_ac_dir_param && acpi_ac_dir) {
                remove_proc_entry(ACPI_AC_CLASS, acpi_root_dir);
-               acpi_ac_dir = 0;
+               acpi_ac_dir = NULL;
        }
        mutex_unlock(&cm_sbs_mutex);
 }
@@ -99,7 +99,7 @@ void acpi_unlock_battery_dir(struct proc_dir_entry *acpi_battery_dir_param)
        if (lock_battery_dir_cnt == 0 && acpi_battery_dir_param
            && acpi_battery_dir) {
                remove_proc_entry(ACPI_BATTERY_CLASS, acpi_root_dir);
-               acpi_battery_dir = 0;
+               acpi_battery_dir = NULL;
        }
        mutex_unlock(&cm_sbs_mutex);
        return;