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| author | Alan Jenkins <alan-jenkins@tuffmail.co.uk> | 2009-12-03 07:44:57 +0000 |
|---|---|---|
| committer | Len Brown <len.brown@intel.com> | 2009-12-09 15:54:31 -0500 |
| commit | 2b56f1c170fc6338a7d907d6a7132669f9ccdf62 (patch) | |
| tree | 0df570ed8f7ea47f05d39338b8c7b17b2f69049d /drivers/platform/x86/eeepc-laptop.c | |
| parent | 487186880d31821eaaba0cc1f27d5a581c56981d (diff) | |
| download | linux-2b56f1c170fc6338a7d907d6a7132669f9ccdf62.tar.gz linux-2b56f1c170fc6338a7d907d6a7132669f9ccdf62.tar.bz2 linux-2b56f1c170fc6338a7d907d6a7132669f9ccdf62.zip | |
eeepc-laptop: fix led initialization order
Create the workqueue thread used by tpd_led_set() *before* we register
the led device. (And vice versa for unregistration).
Signed-off-by: Alan Jenkins <alan-jenkins@tuffmail.co.uk>
Signed-off-by: Len Brown <len.brown@intel.com>
Diffstat (limited to 'drivers/platform/x86/eeepc-laptop.c')
| -rw-r--r-- | drivers/platform/x86/eeepc-laptop.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/platform/x86/eeepc-laptop.c b/drivers/platform/x86/eeepc-laptop.c index 6c982d6c3a54..ac45fafbb796 100644 --- a/drivers/platform/x86/eeepc-laptop.c +++ b/drivers/platform/x86/eeepc-laptop.c @@ -1074,10 +1074,10 @@ static void eeepc_hwmon_exit(void) static void eeepc_led_exit(void) { - if (led_workqueue) - destroy_workqueue(led_workqueue); if (tpd_led.dev) led_classdev_unregister(&tpd_led); + if (led_workqueue) + destroy_workqueue(led_workqueue); } static int eeepc_new_rfkill(struct rfkill **rfkill, @@ -1243,14 +1243,14 @@ static int eeepc_led_init(struct device *dev) if (get_acpi(CM_ASL_TPD) == -ENODEV) return 0; - rv = led_classdev_register(dev, &tpd_led); - if (rv) - return rv; - led_workqueue = create_singlethread_workqueue("led_workqueue"); if (!led_workqueue) return -ENOMEM; + rv = led_classdev_register(dev, &tpd_led); + if (rv) + return rv; + return 0; } |