Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wirel...

[pandora-kernel.git] / drivers / misc / acer-wmi.c

diff --git a/drivers/misc/acer-wmi.c b/drivers/misc/acer-wmi.c
index b2d9878..d8b0d32 100644 (file)
--- a/drivers/misc/acer-wmi.c
+++ b/drivers/misc/acer-wmi.c
@@ -192,6 +192,9 @@ static struct quirk_entry *quirks;
 
 static void set_quirks(void)
 {
+       if (!interface)
+               return;
+
        if (quirks->mailled)
                interface->capability |= ACER_CAP_MAILLED;
 
@@ -1186,7 +1189,7 @@ static int create_debugfs(void)
        return 0;
 
 error_debugfs:
-               remove_debugfs();
+       remove_debugfs();
        return -ENOMEM;
 }
 
@@ -1237,6 +1240,8 @@ static int __init acer_wmi_init(void)
                return -ENODEV;
        }
 
+       set_quirks();
+
        if (platform_driver_register(&acer_platform_driver)) {
                printk(ACER_ERR "Unable to register platform driver.\n");
                goto error_platform_register;
@@ -1267,6 +1272,7 @@ error_platform_register:
 static void __exit acer_wmi_exit(void)
 {
        remove_sysfs(acer_platform_device);
+       remove_debugfs();
        platform_device_del(acer_platform_device);
        platform_driver_unregister(&acer_platform_driver);