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author | Tobias Klauser <tklauser@distanz.ch> | 2017-06-28 15:30:02 +0200 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2017-06-29 01:13:57 +0200 |
commit | 6474924e2b5ddb0030c355558966adcbe3b49022 (patch) | |
tree | c217bdbd7999bd6a9d45e220a5f6efdd828f8df3 /arch/hexagon/kernel | |
parent | Merge tag 'nfs-for-4.12-3' of git://git.linux-nfs.org/projects/trondmy/linux-nfs (diff) | |
download | linux-6474924e2b5ddb0030c355558966adcbe3b49022.tar.xz linux-6474924e2b5ddb0030c355558966adcbe3b49022.zip |
arch: remove unused macro/function thread_saved_pc()
The only user of thread_saved_pc() in non-arch-specific code was removed
in commit 8243d5597793 ("sched/core: Remove pointless printout in
sched_show_task()"). Remove the implementations as well.
Some architectures use thread_saved_pc() in their arch-specific code.
Leave their thread_saved_pc() intact.
Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
Acked-by: Geert Uytterhoeven <geert@linux-m68k.org>
Cc: Ingo Molnar <mingo@kernel.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch/hexagon/kernel')
-rw-r--r-- | arch/hexagon/kernel/process.c | 8 |
1 files changed, 0 insertions, 8 deletions
diff --git a/arch/hexagon/kernel/process.c b/arch/hexagon/kernel/process.c index de715bab7956..656050c2e6a0 100644 --- a/arch/hexagon/kernel/process.c +++ b/arch/hexagon/kernel/process.c @@ -61,14 +61,6 @@ void arch_cpu_idle(void) } /* - * Return saved PC of a blocked thread - */ -unsigned long thread_saved_pc(struct task_struct *tsk) -{ - return 0; -} - -/* * Copy architecture-specific thread state */ int copy_thread(unsigned long clone_flags, unsigned long usp, |