* The acerhdf driver isn't an ACPI driver, so it needs not include
  <acpi/acpi_drivers.h>. All it uses is ec_read() and ec_write(), for
  which <linux/acpi.h> is sufficient.
* I couldn't find any reason why <linux/fs.h> and <linux/sched.h> were
  included.

This should avoid unneeded rebuilds of the acerhdf driver.

Signed-off-by: Jean Delvare <[email protected]>
Cc: Peter Feuerer <[email protected]>
Cc: Matthew Garrett <[email protected]>
---
 drivers/platform/x86/acerhdf.c |    4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

--- linux-2.6.39-rc4.orig/drivers/platform/x86/acerhdf.c        2011-04-24 
14:06:32.000000000 +0200
+++ linux-2.6.39-rc4/drivers/platform/x86/acerhdf.c     2011-04-24 
17:56:28.000000000 +0200
@@ -35,10 +35,8 @@
 
 #include <linux/kernel.h>
 #include <linux/module.h>
-#include <linux/fs.h>
 #include <linux/dmi.h>
-#include <acpi/acpi_drivers.h>
-#include <linux/sched.h>
+#include <linux/acpi.h>
 #include <linux/thermal.h>
 #include <linux/platform_device.h>
 

-- 
Jean Delvare
--
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