From 9030062f3d61f87c1e787b3aa134fa3a8e4b2d25 Mon Sep 17 00:00:00 2001 From: Julia Lawall Date: Fri, 11 Apr 2008 10:09:24 +0800 Subject: ACPI: elide a non-zero test on a result that is never 0 thermal_cooling_device_register used to return NULL if THERMAL is "n". As the ACPI fan, processor and video drivers SELECT the generic thermal in PATCH 01, this is not a problem any more. Signed-off-by: Julia Lawall Signed-off-by: Zhang Rui Signed-off-by: Len Brown --- drivers/misc/intel_menlow.c | 23 +++++++++-------------- 1 file changed, 9 insertions(+), 14 deletions(-) (limited to 'drivers/misc') diff --git a/drivers/misc/intel_menlow.c b/drivers/misc/intel_menlow.c index 0c0bb3093e0..3db83a2dc3a 100644 --- a/drivers/misc/intel_menlow.c +++ b/drivers/misc/intel_menlow.c @@ -175,20 +175,15 @@ static int intel_menlow_memory_add(struct acpi_device *device) goto end; } - if (cdev) { - acpi_driver_data(device) = cdev; - result = sysfs_create_link(&device->dev.kobj, - &cdev->device.kobj, "thermal_cooling"); - if (result) - goto unregister; - - result = sysfs_create_link(&cdev->device.kobj, - &device->dev.kobj, "device"); - if (result) { - sysfs_remove_link(&device->dev.kobj, "thermal_cooling"); - goto unregister; - } - } + acpi_driver_data(device) = cdev; + result = sysfs_create_link(&device->dev.kobj, + &cdev->device.kobj, "thermal_cooling"); + if (result) + printk(KERN_ERR PREFIX "Create sysfs link\n"); + result = sysfs_create_link(&cdev->device.kobj, + &device->dev.kobj, "device"); + if (result) + printk(KERN_ERR PREFIX "Create sysfs link\n"); end: return result; -- cgit v1.2.3