[PATCH 2/2] joystick/analog: force HWEIGHT for module

From: Randy Dunlap <[email protected]>

input/joystick/analog (=m) uses hweight*(), but those functions are
only linked into the kernel image if it is used inside the kernel image,
not in loadable modules.  Let modules force HWEIGHT to be
built into the kernel image.  Otherwise build fails:

  Building modules, stage 2.
  MODPOST 94 modules
WARNING: "hweight16" [drivers/input/joystick/analog.ko] undefined!
WARNING: "hweight8" [drivers/input/joystick/analog.ko] undefined!

Signed-off-by: Randy Dunlap <[email protected]>
---
 drivers/input/joystick/Kconfig |    1 +
 1 file changed, 1 insertion(+)

--- linux-2.6.19-rc6-git10.orig/drivers/input/joystick/Kconfig
+++ linux-2.6.19-rc6-git10/drivers/input/joystick/Kconfig
@@ -17,6 +17,7 @@ if INPUT_JOYSTICK
 config JOYSTICK_ANALOG
 	tristate "Classic PC analog joysticks and gamepads"
 	select GAMEPORT
+	select FORCE_HWEIGHT
 	---help---
 	  Say Y here if you have a joystick that connects to the PC
 	  gameport. In addition to the usual PC analog joystick, this driver


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