From: Len Brown <len.brown@intel.com>
Date: Sat, 2 Feb 2008 09:05:54 +0000 (-0500)
Subject: ACPI: fan: build fix for CONFIG_ACPI_PROCFS=n
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=3c602840528cf1aa835e6e32d76a0a45936b8e4c;p=linux-beck.git

ACPI: fan: build fix for CONFIG_ACPI_PROCFS=n

drivers/acpi/fan.c:340: error: ‘acpi_fan_dir’ undeclared (first use in this function)

Signed-off-by: Len Brown <len.brown@intel.com>
---

diff --git a/drivers/acpi/fan.c b/drivers/acpi/fan.c
index f6e8165c32e8..48cb705b274a 100644
--- a/drivers/acpi/fan.c
+++ b/drivers/acpi/fan.c
@@ -337,10 +337,12 @@ static int __init acpi_fan_init(void)
 	int result = 0;
 
 
+#ifdef CONFIG_ACPI_PROCFS
 	acpi_fan_dir = proc_mkdir(ACPI_FAN_CLASS, acpi_root_dir);
 	if (!acpi_fan_dir)
 		return -ENODEV;
 	acpi_fan_dir->owner = THIS_MODULE;
+#endif
 
 	result = acpi_bus_register_driver(&acpi_fan_driver);
 	if (result < 0) {