From: Andrew Dyer <amdyer@gmail.com>
To: u-boot@lists.denx.de
Subject: [U-Boot-Users] [PATCH] fix imx-regs.h compilation with ELDK-4.0
Date: Mon, 12 Feb 2007 14:23:15 -0600 [thread overview]
Message-ID: <c166aa9f0702121223p11ee8273q548396cd8bdf7860@mail.gmail.com> (raw)
Compiling cpu/arm920t/imx/generic.c under ELDK-4.0 fails with a bunch
of invalid lvalue errors. The patch below fixes this.
Signed-off-by: Andrew Dyer <amdyer@gmail.com>
diff --git a/include/asm-arm/arch-imx/imx-regs.h
b/include/asm-arm/arch-imx/imx-regs.h
index 318de22..9ec6d03 100644
--- a/include/asm-arm/arch-imx/imx-regs.h
+++ b/include/asm-arm/arch-imx/imx-regs.h
@@ -8,9 +8,7 @@
# ifndef __ASSEMBLY__
# define __REG(x) (*((volatile u32 *)(x)))
-# define __REG2(x,y) \
- ( __builtin_constant_p(y) ? (__REG((x) + (y))) \
- : (*(volatile u32 *)((u32)&__REG(x) + (y))) )
+# define __REG2(x,y) (*(volatile u32 *)((u32)&__REG(x) + (y)))
# else
# define __REG(x) (x)
# define __REG2(x,y) ((x)+(y))
--
Hardware, n.:
The parts of a computer system that can be kicked.
reply other threads:[~2007-02-12 20:23 UTC|newest]
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