[PATCH] ia64: task_pt_regs()

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

4 files changed, 11 insertions, 12 deletions

diff --git a/arch/ia64/ia32/elfcore32.h b/arch/ia64/ia32/elfcore32.h
index b73b8b6b10c..a47f63b204f 100644
--- a/arch/ia64/ia32/elfcore32.h
+++ b/arch/ia64/ia32/elfcore32.h
@@ -95,8 +95,7 @@ static inline void elf_core_copy_regs(elf_gregset_t *elfregs,
 static inline int elf_core_copy_task_regs(struct task_struct *t,
                                           elf_gregset_t* elfregs)
 {
-        struct pt_regs *pp = ia64_task_regs(t);
-        ELF_CORE_COPY_REGS((*elfregs), pp);
+        ELF_CORE_COPY_REGS((*elfregs), task_pt_regs(t));
         return 1;
 }
 
diff --git a/arch/ia64/ia32/ia32_signal.c b/arch/ia64/ia32/ia32_signal.c
index aa891c9bc9b..5856510210f 100644
--- a/arch/ia64/ia32/ia32_signal.c
+++ b/arch/ia64/ia32/ia32_signal.c
@@ -255,7 +255,7 @@ save_ia32_fpstate_live (struct _fpstate_ia32 __user *save)
          */
         fp_tos = (fsr>>11)&0x7;
         fr8_st_map = (8-fp_tos)&0x7;
-        ptp = ia64_task_regs(tsk);
+        ptp = task_pt_regs(tsk);
         fpregp = (struct _fpreg_ia32 *)(((unsigned long)buf + 15) & ~15);
         ia64f2ia32f(fpregp, &ptp->f8);
         copy_to_user(&save->_st[(0+fr8_st_map)&0x7], fpregp, sizeof(struct _fpreg_ia32));
@@ -389,7 +389,7 @@ restore_ia32_fpstate_live (struct _fpstate_ia32 __user *save)
         fr8_st_map = (8-fp_tos)&0x7;
         fpregp = (struct _fpreg_ia32 *)(((unsigned long)buf + 15) & ~15);
 
-        ptp = ia64_task_regs(tsk);
+        ptp = task_pt_regs(tsk);
         copy_from_user(fpregp, &save->_st[(0+fr8_st_map)&0x7], sizeof(struct _fpreg_ia32));
         ia32f2ia64f(&ptp->f8, fpregp);
         copy_from_user(fpregp, &save->_st[(1+fr8_st_map)&0x7], sizeof(struct _fpreg_ia32));
diff --git a/arch/ia64/ia32/ia32_support.c b/arch/ia64/ia32/ia32_support.c
index 4f630043b3a..c187743965a 100644
--- a/arch/ia64/ia32/ia32_support.c
+++ b/arch/ia64/ia32/ia32_support.c
@@ -58,7 +58,7 @@ load_desc (u16 selector)
 void
 ia32_load_segment_descriptors (struct task_struct *task)
 {
-        struct pt_regs *regs = ia64_task_regs(task);
+        struct pt_regs *regs = task_pt_regs(task);
 
         /* Setup the segment descriptors */
         regs->r24 = load_desc(regs->r16 >> 16);         /* ESD */
@@ -113,7 +113,7 @@ void
 ia32_load_state (struct task_struct *t)
 {
         unsigned long eflag, fsr, fcr, fir, fdr, tssd;
-        struct pt_regs *regs = ia64_task_regs(t);
+        struct pt_regs *regs = task_pt_regs(t);
 
         eflag = t->thread.eflag;
         fsr = t->thread.fsr;
diff --git a/arch/ia64/ia32/sys_ia32.c b/arch/ia64/ia32/sys_ia32.c
index 0668b2b7714..3945d378bd7 100644
--- a/arch/ia64/ia32/sys_ia32.c
+++ b/arch/ia64/ia32/sys_ia32.c
@@ -1482,7 +1482,7 @@ getreg (struct task_struct *child, int regno)
 {
         struct pt_regs *child_regs;
 
-        child_regs = ia64_task_regs(child);
+        child_regs = task_pt_regs(child);
         switch (regno / sizeof(int)) {
               case PT_EBX: return child_regs->r11;
               case PT_ECX: return child_regs->r9;
@@ -1510,7 +1510,7 @@ putreg (struct task_struct *child, int regno, unsigned int value)
 {
         struct pt_regs *child_regs;
 
-        child_regs = ia64_task_regs(child);
+        child_regs = task_pt_regs(child);
         switch (regno / sizeof(int)) {
               case PT_EBX: child_regs->r11 = value; break;
               case PT_ECX: child_regs->r9 = value; break;
@@ -1626,7 +1626,7 @@ save_ia32_fpstate (struct task_struct *tsk, struct ia32_user_i387_struct __user
          *  Stack frames start with 16-bytes of temp space
          */
         swp = (struct switch_stack *)(tsk->thread.ksp + 16);
-        ptp = ia64_task_regs(tsk);
+        ptp = task_pt_regs(tsk);
         tos = (tsk->thread.fsr >> 11) & 7;
         for (i = 0; i < 8; i++)
                 put_fpreg(i, &save->st_space[i], ptp, swp, tos);
@@ -1659,7 +1659,7 @@ restore_ia32_fpstate (struct task_struct *tsk, struct ia32_user_i387_struct __us
          *  Stack frames start with 16-bytes of temp space
          */
         swp = (struct switch_stack *)(tsk->thread.ksp + 16);
-        ptp = ia64_task_regs(tsk);
+        ptp = task_pt_regs(tsk);
         tos = (tsk->thread.fsr >> 11) & 7;
         for (i = 0; i < 8; i++)
                 get_fpreg(i, &save->st_space[i], ptp, swp, tos);
@@ -1690,7 +1690,7 @@ save_ia32_fpxstate (struct task_struct *tsk, struct ia32_user_fxsr_struct __user
          *  Stack frames start with 16-bytes of temp space
          */
         swp = (struct switch_stack *)(tsk->thread.ksp + 16);
-        ptp = ia64_task_regs(tsk);
+        ptp = task_pt_regs(tsk);
         tos = (tsk->thread.fsr >> 11) & 7;
         for (i = 0; i < 8; i++)
                 put_fpreg(i, (struct _fpreg_ia32 __user *)&save->st_space[4*i], ptp, swp, tos);
@@ -1734,7 +1734,7 @@ restore_ia32_fpxstate (struct task_struct *tsk, struct ia32_user_fxsr_struct __u
          *  Stack frames start with 16-bytes of temp space
          */
         swp = (struct switch_stack *)(tsk->thread.ksp + 16);
-        ptp = ia64_task_regs(tsk);
+        ptp = task_pt_regs(tsk);
         tos = (tsk->thread.fsr >> 11) & 7;
         for (i = 0; i < 8; i++)
         get_fpreg(i, (struct _fpreg_ia32 __user *)&save->st_space[4*i], ptp, swp, tos);