[PATCH] compile fix for Linux 2.4.19-rc3-ac2

[Erik Andersen <andersen@codepoet.org>]

On Mon Jul 22, 2002 at 08:22:42PM -0400, Alan Cox wrote:
> o	AMD native powermanagement			(Tony Lindgren,
> 							 Johnathan Hicks)
> 	| Replaces amd768_pm as its already far better

Doesn't compile:

gcc -D__KERNEL__ -I/usr/src/linux/include -Wall -Wstrict-prototypes -Wno-trigraphs -Os -fno-strict-aliasing -fno-common -pipe -mpreferred-stack-boundary=2 -march=i686 -malign-functions=4    -nostdinc -I /usr/lib/gcc-lib/i386-linux/2.95.4/include -DKBUILD_BASENAME=amd76x_pm  -c -o amd76x_pm.o amd76x_pm.c
amd76x_pm.c: In function `sb_idle_amd_766':
amd76x_pm.c:137: warning: unused variable `regshort'
amd76x_pm.c: In function `amd_idle_main':
amd76x_pm.c:360: `pm_idle' undeclared (first use in this function)
amd76x_pm.c:360: (Each undeclared identifier is reported only once
amd76x_pm.c:360: for each function it appears in.)
amd76x_pm.c: In function `amd_idle_cleanup':
amd76x_pm.c:377: `pm_idle' undeclared (first use in this function)
make[3]: *** [amd76x_pm.o] Error 1
make[3]: Leaving directory `/usr/src/linux/drivers/char'
make[2]: *** [first_rule] Error 2
make[2]: Leaving directory `/usr/src/linux/drivers/char'
make[1]: *** [_subdir_char] Error 2
make[1]: Leaving directory `/usr/src/linux/drivers'
make: *** [_dir_drivers] Error 2


This trivial patch fixes it:


--- drivers/char/amd76x_pm.c.orig	Mon Jul 22 22:32:55 2002
+++ drivers/char/amd76x_pm.c	Mon Jul 22 22:34:49 2002
@@ -35,6 +35,7 @@
 #include <linux/slab.h>
 #include <linux/pci.h>
 #include <linux/delay.h>
+#include <linux/pm.h>
 
 #include "amd76x_pm.h"
 
@@ -134,7 +135,6 @@
 sb_idle_amd_766(int enable)
 {
 	unsigned int regdword;
-	unsigned short regshort;
 	unsigned char regbyte;
 
 
 -Erik

--
Erik B. Andersen             http://codepoet-consulting.com/
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