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* [PATCH] MIPS: Remove dead define of ST_OFF
@ 2017-04-06 10:29 ` Matt Redfearn
  0 siblings, 0 replies; 3+ messages in thread
From: Matt Redfearn @ 2017-04-06 10:29 UTC (permalink / raw)
  To: Ralf Baechle, James Hogan
  Cc: linux-mips, Matt Redfearn, trivial, linux-kernel, Paul Burton

Commit 1a3d59579b9f ("MIPS: Tidy up FPU context switching") removed the
last usage of the macro ST_OFF. Remove the dead code.

Signed-off-by: Matt Redfearn <matt.redfearn@imgtec.com>
Cc: trivial@kernel.org

---

 arch/mips/kernel/r4k_switch.S | 6 ------
 1 file changed, 6 deletions(-)

diff --git a/arch/mips/kernel/r4k_switch.S b/arch/mips/kernel/r4k_switch.S
index 758577861523..7b386d54fd65 100644
--- a/arch/mips/kernel/r4k_switch.S
+++ b/arch/mips/kernel/r4k_switch.S
@@ -25,12 +25,6 @@
 /* preprocessor replaces the fp in ".set fp=64" with $30 otherwise */
 #undef fp
 
-/*
- * Offset to the current process status flags, the first 32 bytes of the
- * stack are not used.
- */
-#define ST_OFF (_THREAD_SIZE - 32 - PT_SIZE + PT_STATUS)
-
 #ifndef USE_ALTERNATE_RESUME_IMPL
 /*
  * task_struct *resume(task_struct *prev, task_struct *next,
-- 
2.7.4

^ permalink raw reply related	[flat|nested] 3+ messages in thread
* [PATCH] MIPS: Remove dead define of ST_OFF
@ 2017-04-06 10:29 ` Matt Redfearn
  0 siblings, 0 replies; 3+ messages in thread
From: Matt Redfearn @ 2017-04-06 10:29 UTC (permalink / raw)
  To: Ralf Baechle, James Hogan
  Cc: linux-mips, Matt Redfearn, trivial, linux-kernel, Paul Burton

Commit 1a3d59579b9f ("MIPS: Tidy up FPU context switching") removed the
last usage of the macro ST_OFF. Remove the dead code.

Signed-off-by: Matt Redfearn <matt.redfearn@imgtec.com>
Cc: trivial@kernel.org

---

 arch/mips/kernel/r4k_switch.S | 6 ------
 1 file changed, 6 deletions(-)

diff --git a/arch/mips/kernel/r4k_switch.S b/arch/mips/kernel/r4k_switch.S
index 758577861523..7b386d54fd65 100644
--- a/arch/mips/kernel/r4k_switch.S
+++ b/arch/mips/kernel/r4k_switch.S
@@ -25,12 +25,6 @@
 /* preprocessor replaces the fp in ".set fp=64" with $30 otherwise */
 #undef fp
 
-/*
- * Offset to the current process status flags, the first 32 bytes of the
- * stack are not used.
- */
-#define ST_OFF (_THREAD_SIZE - 32 - PT_SIZE + PT_STATUS)
-
 #ifndef USE_ALTERNATE_RESUME_IMPL
 /*
  * task_struct *resume(task_struct *prev, task_struct *next,
-- 
2.7.4

^ permalink raw reply related	[flat|nested] 3+ messages in thread
* Re: [PATCH] MIPS: Remove dead define of ST_OFF
  2017-04-06 10:29 ` Matt Redfearn
  (?)
@ 2017-04-10 10:28 ` Ralf Baechle
  -1 siblings, 0 replies; 3+ messages in thread
From: Ralf Baechle @ 2017-04-10 10:28 UTC (permalink / raw)
  To: Matt Redfearn; +Cc: James Hogan, linux-mips, trivial, linux-kernel, Paul Burton

Thanks, applied.

  Ralf

^ permalink raw reply	[flat|nested] 3+ messages in thread
end of thread, other threads:[~2017-04-10 10:29 UTC | newest]

Thread overview: 3+ messages (download: mbox.gz / follow: Atom feed)
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2017-04-06 10:29 [PATCH] MIPS: Remove dead define of ST_OFF Matt Redfearn
2017-04-06 10:29 ` Matt Redfearn
2017-04-10 10:28 ` Ralf Baechle

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