From: Rob Herring <rob.herring@xxxxxxxxxxx> HAVE_ARCH_DEVTREE_FIXUPS appears to always be needed except for sparc, but it is only used for /proc/device-teee and sparc does not enable /proc/device-tree. So this option is redundant. Remove the option and always enable it. This has the side effect of fixing /proc/device-tree on arches such as arm64 which failed to define this option. Signed-off-by: Rob Herring <rob.herring@xxxxxxxxxxx> Cc: Vineet Gupta <vgupta@xxxxxxxxxxxx> Cc: Russell King <linux@xxxxxxxxxxxxxxxx> Cc: James Hogan <james.hogan@xxxxxxxxxx> Cc: Michal Simek <monstr@xxxxxxxxx> Cc: Jonas Bonn <jonas@xxxxxxxxxxxx> Cc: Benjamin Herrenschmidt <benh@xxxxxxxxxxxxxxxxxxx> Cc: Paul Mackerras <paulus@xxxxxxxxx> Cc: Thomas Gleixner <tglx@xxxxxxxxxxxxx> Cc: Ingo Molnar <mingo@xxxxxxxxxx> Cc: "H. Peter Anvin" <hpa@xxxxxxxxx> Cc: x86@xxxxxxxxxx Cc: Chris Zankel <chris@xxxxxxxxxx> Cc: Max Filippov <jcmvbkbc@xxxxxxxxx> --- arch/arc/include/asm/prom.h | 2 -- arch/arm/include/asm/prom.h | 2 -- arch/metag/include/asm/prom.h | 1 - arch/microblaze/include/asm/prom.h | 2 -- arch/openrisc/include/asm/prom.h | 2 -- arch/powerpc/include/asm/prom.h | 2 -- arch/x86/include/asm/prom.h | 2 -- arch/xtensa/include/asm/prom.h | 2 -- fs/proc/proc_devtree.c | 3 --- 9 files changed, 18 deletions(-) diff --git a/arch/arc/include/asm/prom.h b/arch/arc/include/asm/prom.h index 692d0d0..1555549 100644 --- a/arch/arc/include/asm/prom.h +++ b/arch/arc/include/asm/prom.h @@ -9,6 +9,4 @@ #ifndef _ASM_ARC_PROM_H_ #define _ASM_ARC_PROM_H_ -#define HAVE_ARCH_DEVTREE_FIXUPS - #endif diff --git a/arch/arm/include/asm/prom.h b/arch/arm/include/asm/prom.h index 4a2985e..b681575 100644 --- a/arch/arm/include/asm/prom.h +++ b/arch/arm/include/asm/prom.h @@ -11,8 +11,6 @@ #ifndef __ASMARM_PROM_H #define __ASMARM_PROM_H -#define HAVE_ARCH_DEVTREE_FIXUPS - #ifdef CONFIG_OF extern const struct machine_desc *setup_machine_fdt(unsigned int dt_phys); diff --git a/arch/metag/include/asm/prom.h b/arch/metag/include/asm/prom.h index e19022c..d4be144 100644 --- a/arch/metag/include/asm/prom.h +++ b/arch/metag/include/asm/prom.h @@ -14,7 +14,6 @@ #ifndef __ASM_METAG_PROM_H #define __ASM_METAG_PROM_H -#define HAVE_ARCH_DEVTREE_FIXUPS extern void copy_fdt(void); diff --git a/arch/microblaze/include/asm/prom.h b/arch/microblaze/include/asm/prom.h index 0ebd924..2f03ac8 100644 --- a/arch/microblaze/include/asm/prom.h +++ b/arch/microblaze/include/asm/prom.h @@ -16,8 +16,6 @@ #include <linux/of.h> -#define HAVE_ARCH_DEVTREE_FIXUPS - /* Other Prototypes */ enum early_consoles { UARTLITE = 1, diff --git a/arch/openrisc/include/asm/prom.h b/arch/openrisc/include/asm/prom.h index 93c9980..bec477b 100644 --- a/arch/openrisc/include/asm/prom.h +++ b/arch/openrisc/include/asm/prom.h @@ -17,6 +17,4 @@ #ifndef _ASM_OPENRISC_PROM_H #define _ASM_OPENRISC_PROM_H -#define HAVE_ARCH_DEVTREE_FIXUPS - #endif /* _ASM_OPENRISC_PROM_H */ diff --git a/arch/powerpc/include/asm/prom.h b/arch/powerpc/include/asm/prom.h index 6707c16..43fe002 100644 --- a/arch/powerpc/include/asm/prom.h +++ b/arch/powerpc/include/asm/prom.h @@ -20,8 +20,6 @@ #include <asm/irq.h> #include <linux/atomic.h> -#define HAVE_ARCH_DEVTREE_FIXUPS - /* * OF address retreival & translation */ diff --git a/arch/x86/include/asm/prom.h b/arch/x86/include/asm/prom.h index 8ef2ec7..fbeb06e 100644 --- a/arch/x86/include/asm/prom.h +++ b/arch/x86/include/asm/prom.h @@ -39,7 +39,5 @@ static inline void x86_dtb_init(void) { } extern char cmd_line[COMMAND_LINE_SIZE]; -#define HAVE_ARCH_DEVTREE_FIXUPS - #endif /* __ASSEMBLY__ */ #endif diff --git a/arch/xtensa/include/asm/prom.h b/arch/xtensa/include/asm/prom.h index f3d7cd2..2a87a58 100644 --- a/arch/xtensa/include/asm/prom.h +++ b/arch/xtensa/include/asm/prom.h @@ -1,6 +1,4 @@ #ifndef _XTENSA_ASM_PROM_H #define _XTENSA_ASM_PROM_H -#define HAVE_ARCH_DEVTREE_FIXUPS - #endif /* _XTENSA_ASM_PROM_H */ diff --git a/fs/proc/proc_devtree.c b/fs/proc/proc_devtree.c index 106a835..70779b2 100644 --- a/fs/proc/proc_devtree.c +++ b/fs/proc/proc_devtree.c @@ -14,16 +14,13 @@ #include <linux/of.h> #include <linux/export.h> #include <linux/slab.h> -#include <asm/prom.h> #include <asm/uaccess.h> #include "internal.h" static inline void set_node_proc_entry(struct device_node *np, struct proc_dir_entry *de) { -#ifdef HAVE_ARCH_DEVTREE_FIXUPS np->pde = de; -#endif } static struct proc_dir_entry *proc_device_tree; -- 1.8.1.2 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html