Commit e009cdeb authored by Kumar Gala's avatar Kumar Gala Committed by Wolfgang Denk
Browse files

powerpc: Fix FPU post related link warnings

If we built POST on PPC's that didn't enable CONFIG_SYS_POST_FPU we'd
get the following warning with newer toolchains:

powerpc-linux-gnu-ld: Warning: lib_powerpc/fpu/libpostpowerpcfpu.o
		      uses hard float, libpost.o uses soft float

We actually worked around this sometime ago with the following commit:

commit ce82ff05


Author: Yuri Tikhonov <yur@emcraft.com>
Date:   Sat Dec 20 14:54:21 2008 +0300

   FPU POST: fix warnings when building with 2.18 binutils

However, this only took into effect if CONFIG_SYS_POST_FPU was enabled.
We can simply move the GNU_FPOST_ATTR out of the CONFIG_SYS_POST_FPU
ifdef block to address the issue.
Signed-off-by: default avatarKumar Gala <galak@kernel.crashing.org>
parent 2b21ec92
......@@ -28,10 +28,10 @@
#include <post.h>
#if CONFIG_POST & CONFIG_SYS_POST_FPU
GNU_FPOST_ATTR
#if CONFIG_POST & CONFIG_SYS_POST_FPU
int fpu_post_test_math1 (void)
{
volatile double a, *p;
......
......@@ -28,10 +28,10 @@
#include <post.h>
#if CONFIG_POST & CONFIG_SYS_POST_FPU
GNU_FPOST_ATTR
#if CONFIG_POST & CONFIG_SYS_POST_FPU
static float rintf (float x)
{
volatile float TWO23 = 8388608.0;
......
......@@ -28,10 +28,10 @@
#include <post.h>
#if CONFIG_POST & CONFIG_SYS_POST_FPU
GNU_FPOST_ATTR
#if CONFIG_POST & CONFIG_SYS_POST_FPU
int fpu_post_test_math3 (void)
{
volatile long double dfrom = 1.1;
......
......@@ -28,10 +28,10 @@
#include <post.h>
#if CONFIG_POST & CONFIG_SYS_POST_FPU
GNU_FPOST_ATTR
#if CONFIG_POST & CONFIG_SYS_POST_FPU
int fpu_post_test_math4 (void)
{
volatile float reale = 1.0f;
......
......@@ -28,10 +28,10 @@
#include <post.h>
#if CONFIG_POST & CONFIG_SYS_POST_FPU
GNU_FPOST_ATTR
#if CONFIG_POST & CONFIG_SYS_POST_FPU
static double func (const double *array)
{
double d = *array;
......
......@@ -30,10 +30,10 @@
#include <post.h>
#if CONFIG_POST & CONFIG_SYS_POST_FPU
GNU_FPOST_ATTR
#if CONFIG_POST & CONFIG_SYS_POST_FPU
static int failed;
#define TEST(c) if ((c) != ok) failed++
......
......@@ -36,12 +36,12 @@
#include <post.h>
GNU_FPOST_ATTR
#if CONFIG_POST & CONFIG_SYS_POST_FPU
#include <watchdog.h>
GNU_FPOST_ATTR
extern int fpu_status (void);
extern void fpu_enable (void);
extern void fpu_disable (void);
......
......@@ -30,10 +30,10 @@
#include <post.h>
#if CONFIG_POST & CONFIG_SYS_POST_FPU
GNU_FPOST_ATTR
#if CONFIG_POST & CONFIG_SYS_POST_FPU
union uf
{
unsigned int u;
......
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