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authorRalf Baechle <ralf@linux-mips.org>2008-07-15 18:44:30 +0100
committerRalf Baechle <ralf@linux-mips.org>2008-07-15 18:44:30 +0100
commit2957c9e61ee9c37e7ebf2c8acab03e073fe942fd (patch)
tree50b4baea3b130ed3e1ef95a9c0f2d2761dd88693 /include/asm-mips
parent997288517ec839b7639fcba77111256b13a66000 (diff)
[MIPS] IRIX: Goodbye and thanks for all the fish
Never terribly functional or popular, plagued by hard to fix bugs the time to say goodbye has more than arrived. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'include/asm-mips')
-rw-r--r--include/asm-mips/inventory.h24
-rw-r--r--include/asm-mips/namei.h25
-rw-r--r--include/asm-mips/prctl.h41
-rw-r--r--include/asm-mips/signal.h3
4 files changed, 5 insertions, 88 deletions
diff --git a/include/asm-mips/inventory.h b/include/asm-mips/inventory.h
deleted file mode 100644
index cc88aed23f0..00000000000
--- a/include/asm-mips/inventory.h
+++ /dev/null
@@ -1,24 +0,0 @@
-/*
- * Miguel de Icaza
- */
-#ifndef __ASM_INVENTORY_H
-#define __ASM_INVENTORY_H
-
-#include <linux/compiler.h>
-
-typedef struct inventory_s {
- struct inventory_s *inv_next;
- int inv_class;
- int inv_type;
- int inv_controller;
- int inv_unit;
- int inv_state;
-} inventory_t;
-
-extern int inventory_items;
-
-extern void add_to_inventory(int class, int type, int controller, int unit, int state);
-extern int dump_inventory_to_user(void __user *userbuf, int size);
-extern int __init init_inventory(void);
-
-#endif /* __ASM_INVENTORY_H */
diff --git a/include/asm-mips/namei.h b/include/asm-mips/namei.h
index c94d12d1f86..a6605a75246 100644
--- a/include/asm-mips/namei.h
+++ b/include/asm-mips/namei.h
@@ -1,26 +1,11 @@
#ifndef _ASM_NAMEI_H
#define _ASM_NAMEI_H
-#include <linux/personality.h>
-#include <linux/stddef.h>
+/*
+ * This dummy routine maybe changed to something useful
+ * for /usr/gnemul/ emulation stuff.
+ */
-#define IRIX_EMUL "/usr/gnemul/irix/"
-#define RISCOS_EMUL "/usr/gnemul/riscos/"
-
-static inline char *__emul_prefix(void)
-{
- switch (current->personality) {
- case PER_IRIX32:
- case PER_IRIXN32:
- case PER_IRIX64:
- return IRIX_EMUL;
-
- case PER_RISCOS:
- return RISCOS_EMUL;
-
- default:
- return NULL;
- }
-}
+#define __emul_prefix() NULL
#endif /* _ASM_NAMEI_H */
diff --git a/include/asm-mips/prctl.h b/include/asm-mips/prctl.h
deleted file mode 100644
index 8121a9a75bf..00000000000
--- a/include/asm-mips/prctl.h
+++ /dev/null
@@ -1,41 +0,0 @@
-/*
- * IRIX prctl interface
- *
- * The IRIX kernel maps a page at PRDA_ADDRESS with the
- * contents of prda and fills it the bits on prda_sys.
- */
-
-#ifndef __PRCTL_H__
-#define __PRCTL_H__
-
-#define PRDA_ADDRESS 0x200000L
-#define PRDA ((struct prda *) PRDA_ADDRESS)
-
-struct prda_sys {
- pid_t t_pid;
- u32 t_hint;
- u32 t_dlactseq;
- u32 t_fpflags;
- u32 t_prid; /* processor type, $prid CP0 register */
- u32 t_dlendseq;
- u64 t_unused1[5];
- pid_t t_rpid;
- s32 t_resched;
- u32 t_unused[8];
- u32 t_cpu; /* current/last cpu */
-
- /* FIXME: The signal information, not supported by Linux now */
- u32 t_flags; /* if true, then the sigprocmask is in userspace */
- u32 t_sigprocmask [1]; /* the sigprocmask */
-};
-
-struct prda {
- char fill [0xe00];
- struct prda_sys prda_sys;
-};
-
-#define t_sys prda_sys
-
-ptrdiff_t prctl(int op, int v1, int v2);
-
-#endif
diff --git a/include/asm-mips/signal.h b/include/asm-mips/signal.h
index 7a28989f7ee..bee5153aca4 100644
--- a/include/asm-mips/signal.h
+++ b/include/asm-mips/signal.h
@@ -119,9 +119,6 @@ struct sigaction {
struct k_sigaction {
struct sigaction sa;
-#ifdef CONFIG_BINFMT_IRIX
- void (*sa_restorer)(void);
-#endif
};
/* IRIX compatible stack_t */