linux-kernel - [PATCH -mmotm] input/winbond-cir: select BITREVERSE

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Date:	Fri, 31 Jul 2009 14:45:50 -0700
From:	Randy Dunlap <randy.dunlap@...cle.com>
To:	akpm@...ux-foundation.org,
	David Härdeman <david@...deman.nu>
Cc:	linux-kernel@...r.kernel.org,
	Dmitry Torokhov <dmitry.torokhov@...il.com>
Subject: [PATCH -mmotm] input/winbond-cir: select BITREVERSE

From: Randy Dunlap <randy.dunlap@...cle.com>

winbond-cir driver uses bitreverse functions so it needs to
select BITREVERSE to fix these build errors:

drivers/built-in.o: In function `wbcir_shutdown':
winbond-cir.c:(.text+0x104fc7): undefined reference to `byte_rev_table'
winbond-cir.c:(.text+0x104fd8): undefined reference to `byte_rev_table'
winbond-cir.c:(.text+0x104ff4): undefined reference to `byte_rev_table'
drivers/built-in.o: In function `wbcir_irq_handler':
winbond-cir.c:(.text+0x105f47): undefined reference to `byte_rev_table'
winbond-cir.c:(.text+0x105f5f): undefined reference to `byte_rev_table'
drivers/built-in.o:winbond-cir.c:(.text+0x105f77): more undefined references to `byte_rev_table' follow

Signed-off-by: Randy Dunlap <randy.dunlap@...cle.com>
Cc: David Härdeman <david@...deman.nu>
---
 drivers/input/misc/Kconfig |    1 +
 1 file changed, 1 insertion(+)

--- mmotm-2009-0730-0501.orig/drivers/input/misc/Kconfig
+++ mmotm-2009-0730-0501/drivers/input/misc/Kconfig
@@ -226,6 +226,7 @@ config INPUT_WINBOND_CIR
 	tristate "Winbond IR remote control"
 	depends on X86 && ACPI
 	select LEDS_CLASS
+	select BITREVERSE
 	help
 	  Say Y here if you want to use the IR remote functionality found
 	  in some Winbond SuperI/O chips. Currently only the WPCD376I



---
~Randy
LPC 2009, Sept. 23-25, Portland, Oregon
http://linuxplumbersconf.org/2009/
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