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| author | Marek Vasut <marex@denx.de> | 2012-09-23 17:41:25 +0200 |
|---|---|---|
| committer | Tom Rini <trini@ti.com> | 2012-10-15 11:53:47 -0700 |
| commit | 51926d5ee0be029fb45f10f42756df97279f8ad3 (patch) | |
| tree | 651bfdf030853d4499f6729b7eb8b57f0247e38e /include/nios2.h | |
| parent | 5368c55d4ca463405225dd184ecabf370b715c05 (diff) | |
| download | u-boot-imx-51926d5ee0be029fb45f10f42756df97279f8ad3.zip u-boot-imx-51926d5ee0be029fb45f10f42756df97279f8ad3.tar.gz u-boot-imx-51926d5ee0be029fb45f10f42756df97279f8ad3.tar.bz2 | |
COMMON: Use __stringify() instead of rest of implementations
Fix up the rest of implementations of __stringify().
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Wolfgang Denk <wd@denx.de>
Diffstat (limited to 'include/nios2.h')
| -rw-r--r-- | include/nios2.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/include/nios2.h b/include/nios2.h index 54954e3..df8126a 100644 --- a/include/nios2.h +++ b/include/nios2.h @@ -24,6 +24,8 @@ #ifndef __NIOS2_H__ #define __NIOS2_H__ +#include <linux/stringify.h> + /*------------------------------------------------------------------------ * Control registers -- use with wrctl() & rdctl() *----------------------------------------------------------------------*/ @@ -36,11 +38,10 @@ /*------------------------------------------------------------------------ * Access to control regs *----------------------------------------------------------------------*/ -#define _str_(x) #x #define rdctl(reg)\ ({unsigned int val;\ - asm volatile( "rdctl %0, ctl" _str_(reg)\ + asm volatile("rdctl %0, ctl" __stringify(reg) \ : "=r" (val) ); val;}) #define wrctl(reg,val)\ |