From 42d3fb5a8771b840e0bd6dbcd0c734883dd90b6f Mon Sep 17 00:00:00 2001
From: Frederik Deweerdt <deweerdt@free.fr>
Date: Tue, 3 Oct 2006 01:16:11 -0700
Subject: [PATCH] [PATCH] arm build fail: vfpsingle.c
It looks like Zach Brown's patch pr_debug-check-pr_debug-arguments
worked as inteded. That is, it doesn't "allow completely incorrect code
to build." :).
The arm build fails with the following message:
CC arch/arm/vfp/vfpsingle.o
arch/arm/vfp/vfpsingle.c: In function `__vfp_single_normaliseround':
arch/arm/vfp/vfpsingle.c:201: error: `func' undeclared (first use in
this function)
arch/arm/vfp/vfpsingle.c:201: error: (Each undeclared identifier is
reported only once
arch/arm/vfp/vfpsingle.c:201: error: for each function it appears in.)
make[1]: *** [arch/arm/vfp/vfpsingle.o] Error 1
make: *** [arch/arm/vfp] Error 2
The following patch fixes the issue by using func only when DEBUG is
defined.
Signed-off-by: Frederik Deweerdt <frederik.deweerdt@gmail.com>
Cc: Russell King <rmk@arm.linux.org.uk>
Cc: Zach Brown <zach.brown@oracle.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---
arch/arm/vfp/vfpsingle.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/arch/arm/vfp/vfpsingle.c b/arch/arm/vfp/vfpsingle.c
index ab5e9503bae54..0221ba3bc799b 100644
--- a/arch/arm/vfp/vfpsingle.c
+++ b/arch/arm/vfp/vfpsingle.c
@@ -198,8 +198,10 @@ u32 vfp_single_normaliseround(int sd, struct vfp_single *vs, u32 fpscr, u32 exce
vfp_single_dump("pack: final", vs);
{
s32 d = vfp_single_pack(vs);
+#ifdef DEBUG
pr_debug("VFP: %s: d(s%d)=%08x exceptions=%08x\n", func,
sd, d, exceptions);
+#endif
vfp_put_float(d, sd);
}
--
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