From: David Eger <eger@havoc.gtf.org>
To: linux-kernel@vger.kernel.org, akpm@osdl.org, benh@kernel.crashing.org
Subject: [PATCH] abs()/ppc build breakage fix
Date: Fri, 25 Jun 2004 02:09:24 -0400 [thread overview]
Message-ID: <20040625060924.GA9307@havoc.gtf.org> (raw)
(Fix against current 2.6.7-bk)
include/linux/kernel.h now has abs() as a preprocessor macro.
This breaks some of the ppc build, as other headers define abs()
as a function. This patch fixes it for me.
-dte
diff -Nru a/arch/ppc/kernel/ppc_ksyms.c b/arch/ppc/kernel/ppc_ksyms.c
--- a/arch/ppc/kernel/ppc_ksyms.c 2004-06-18 08:41:08 +02:00
+++ b/arch/ppc/kernel/ppc_ksyms.c 2004-06-25 07:39:50 +02:00
@@ -68,7 +68,6 @@
long long __ashrdi3(long long, int);
long long __ashldi3(long long, int);
long long __lshrdi3(long long, int);
-int abs(int);
extern unsigned long mm_ptov (unsigned long paddr);
@@ -275,8 +274,6 @@
EXPORT_SYMBOL(memscan);
EXPORT_SYMBOL(memcmp);
EXPORT_SYMBOL(memchr);
-
-EXPORT_SYMBOL(abs);
#if defined(CONFIG_FB_VGA16_MODULE)
EXPORT_SYMBOL(screen_info);
diff -Nru a/include/asm-ppc/system.h b/include/asm-ppc/system.h
--- a/include/asm-ppc/system.h 2004-06-18 08:41:08 +02:00
+++ b/include/asm-ppc/system.h 2004-06-25 07:35:12 +02:00
@@ -82,7 +82,6 @@
extern void cvt_fd(float *from, double *to, unsigned long *fpscr);
extern void cvt_df(double *from, float *to, unsigned long *fpscr);
extern int call_rtas(const char *, int, int, unsigned long *, ...);
-extern int abs(int);
extern void cacheable_memzero(void *p, unsigned int nb);
extern int do_page_fault(struct pt_regs *, unsigned long, unsigned long);
extern void bad_page_fault(struct pt_regs *, unsigned long, int);
reply other threads:[~2004-06-25 6:09 UTC|newest]
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