linux-kernel - [tip:smp/hotplug] cpu/hotplug: Remove obsolete notifier macros

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Date:   Tue, 24 Oct 2017 01:48:48 -0700
From:   tip-bot for Yanjiang Jin <tipbot@...or.com>
To:     linux-tip-commits@...r.kernel.org
Cc:     hpa@...or.com, tglx@...utronix.de, mingo@...nel.org,
        yanjiang.jin@...driver.com, linux-kernel@...r.kernel.org
Subject: [tip:smp/hotplug] cpu/hotplug: Remove obsolete notifier macros

Commit-ID:  c6cd924efe941ef62eb805c59e4a09e219ac5c6d
Gitweb:     https://git.kernel.org/tip/c6cd924efe941ef62eb805c59e4a09e219ac5c6d
Author:     Yanjiang Jin <yanjiang.jin@...driver.com>
AuthorDate: Tue, 24 Oct 2017 14:23:41 +0800
Committer:  Thomas Gleixner <tglx@...utronix.de>
CommitDate: Tue, 24 Oct 2017 10:43:52 +0200

cpu/hotplug: Remove obsolete notifier macros

commit 530e9b76ae8f ("cpu/hotplug: Remove obsolete cpu hotplug
register/unregister functions")' removed the below macros:

- #define CPU_UP_CANCELED 0x0004 /* CPU (unsigned)v NOT coming up */
- #define CPU_DOWN_PREPARE 0x0005 /* CPU (unsigned)v going down */
- #define CPU_DOWN_FAILED 0x0006 /* CPU (unsigned)v NOT going down */

But "CPU_UP_CANCELED_FROZEN, CPU_DOWN_PREPARE_FROZEN and
CPU_DOWN_FAILED_FROZEN" still refer to them, and nobody uses these "FROZEN"
macros now, so remove them too.

Signed-off-by: Yanjiang Jin <yanjiang.jin@...driver.com>
Signed-off-by: Thomas Gleixner <tglx@...utronix.de>
Cc: peterz@...radead.org
Cc: bigeasy@...utronix.de
Cc: jinyanjiang@...il.com
Link: https://lkml.kernel.org/r/20171024062341.179678-1-yanjiang.jin@windriver.com

---
 include/linux/cpu.h | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/include/linux/cpu.h b/include/linux/cpu.h
index ca73bc1..cd4771b 100644
--- a/include/linux/cpu.h
+++ b/include/linux/cpu.h
@@ -72,9 +72,6 @@ struct notifier_block;
 
 #define CPU_ONLINE_FROZEN	(CPU_ONLINE | CPU_TASKS_FROZEN)
 #define CPU_UP_PREPARE_FROZEN	(CPU_UP_PREPARE | CPU_TASKS_FROZEN)
-#define CPU_UP_CANCELED_FROZEN	(CPU_UP_CANCELED | CPU_TASKS_FROZEN)
-#define CPU_DOWN_PREPARE_FROZEN	(CPU_DOWN_PREPARE | CPU_TASKS_FROZEN)
-#define CPU_DOWN_FAILED_FROZEN	(CPU_DOWN_FAILED | CPU_TASKS_FROZEN)
 #define CPU_DEAD_FROZEN		(CPU_DEAD | CPU_TASKS_FROZEN)
 
 #ifdef CONFIG_SMP