diff options
| author | Dou Liyang <[email protected]> | 2017-07-26 21:34:35 +0800 |
|---|---|---|
| committer | Ingo Molnar <[email protected]> | 2017-07-27 10:53:00 +0200 |
| commit | dbe04493eddfaa89756ec9af8dde56206290182a (patch) | |
| tree | d045755152bebd8baf5aba9a3a82d5673f5cdb71 | |
| 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 <[email protected]>
Signed-off-by: Dou Liyang <[email protected]>
Cc: Linus Torvalds <[email protected]>
Cc: Peter Zijlstra <[email protected]>
Cc: Thomas Gleixner <[email protected]>
Link: http://lkml.kernel.org/r/[email protected]
Signed-off-by: Ingo Molnar <[email protected]>
| -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); |