diff options
| author | Dou Liyang <douly.fnst@cn.fujitsu.com> | 2017-07-26 21:34:35 +0800 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2017-07-27 10:53:00 +0200 |
| commit | dbe04493eddfaa89756ec9af8dde56206290182a (patch) | |
| tree | d045755152bebd8baf5aba9a3a82d5673f5cdb71 /arch/x86/include/asm | |
| parent | fd2b2c57ec2020ae1b5e24717a876c71e31e5ab8 (diff) | |
x86/topology: Remove the unused parent_node() macro
Commit:
a7be6e5a7f8d ("mm: drop useless local parameters of __register_one_node()")
... removed the last user of parent_node(), so remove the macro.
Reported-by: Michael Ellerman <mpe@ellerman.id.au>
Signed-off-by: Dou Liyang <douly.fnst@cn.fujitsu.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Link: http://lkml.kernel.org/r/1501076076-1974-11-git-send-email-douly.fnst@cn.fujitsu.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'arch/x86/include/asm')
| -rw-r--r-- | arch/x86/include/asm/topology.h | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/arch/x86/include/asm/topology.h b/arch/x86/include/asm/topology.h index 6358a85e2270..c1d2a9892352 100644 --- a/arch/x86/include/asm/topology.h +++ b/arch/x86/include/asm/topology.h @@ -75,12 +75,6 @@ static inline const struct cpumask *cpumask_of_node(int node) extern void setup_node_to_cpumask_map(void); -/* - * Returns the number of the node containing Node 'node'. This - * architecture is flat, so it is a pretty simple function! - */ -#define parent_node(node) (node) - #define pcibus_to_node(bus) __pcibus_to_node(bus) extern int __node_distance(int, int); |