From 6edc642ebee87dfceb97050d51c5ab1fe539a597 Mon Sep 17 00:00:00 2001 From: "Tseng-Hui (Frank) Lin" <thlin@linux.vnet.ibm.com> Date: Wed, 2 Mar 2011 07:20:50 +0000 Subject: [PATCH] powerpc: Cleanup definition of the PID register Move SPRN_PID declearations in various locations into one place. Signed-off-by: Tseng-Hui (Frank) Lin <thlin@linux.vnet.ibm.com> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> --- arch/powerpc/include/asm/reg.h | 10 ++++++++++ arch/powerpc/include/asm/reg_booke.h | 3 --- 2 files changed, 10 insertions(+), 3 deletions(-) diff --git a/arch/powerpc/include/asm/reg.h b/arch/powerpc/include/asm/reg.h index 125fc1ad665d..bd0d36e1c945 100644 --- a/arch/powerpc/include/asm/reg.h +++ b/arch/powerpc/include/asm/reg.h @@ -170,6 +170,16 @@ #define SPEFSCR_FRMC 0x00000003 /* Embedded FP rounding mode control */ /* Special Purpose Registers (SPRNs)*/ + +#ifdef CONFIG_40x +#define SPRN_PID 0x3B1 /* Process ID */ +#else +#define SPRN_PID 0x030 /* Process ID */ +#ifdef CONFIG_BOOKE +#define SPRN_PID0 SPRN_PID/* Process ID Register 0 */ +#endif +#endif + #define SPRN_CTR 0x009 /* Count Register */ #define SPRN_DSCR 0x11 #define SPRN_CTRLF 0x088 diff --git a/arch/powerpc/include/asm/reg_booke.h b/arch/powerpc/include/asm/reg_booke.h index e68c69bf741a..86ad8128963a 100644 --- a/arch/powerpc/include/asm/reg_booke.h +++ b/arch/powerpc/include/asm/reg_booke.h @@ -150,8 +150,6 @@ * or IBM 40x. */ #ifdef CONFIG_BOOKE -#define SPRN_PID 0x030 /* Process ID */ -#define SPRN_PID0 SPRN_PID/* Process ID Register 0 */ #define SPRN_CSRR0 0x03A /* Critical Save and Restore Register 0 */ #define SPRN_CSRR1 0x03B /* Critical Save and Restore Register 1 */ #define SPRN_DEAR 0x03D /* Data Error Address Register */ @@ -168,7 +166,6 @@ #define SPRN_TCR 0x154 /* Timer Control Register */ #endif /* Book E */ #ifdef CONFIG_40x -#define SPRN_PID 0x3B1 /* Process ID */ #define SPRN_DBCR1 0x3BD /* Debug Control Register 1 */ #define SPRN_ESR 0x3D4 /* Exception Syndrome Register */ #define SPRN_DEAR 0x3D5 /* Data Error Address Register */ -- 2.20.1