+ linux-profileh-remove-unnecessary-declaration.patch added to -mm tree

+ linux-profileh-remove-unnecessary-declaration.patch added to -mm tree

[akpm]

The patch titled
     Subject: linux/profile.h: remove unnecessary declaration
has been added to the -mm tree.  Its filename is
     linux-profileh-remove-unnecessary-declaration.patch

This patch should soon appear at
    https://ozlabs.org/~akpm/mmots/broken-out/linux-profileh-remove-unnecessary-declaration.patch
and later at
    https://ozlabs.org/~akpm/mmotm/broken-out/linux-profileh-remove-unnecessary-declaration.patch

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------------------------------------------------------
From: Wan Jiabing <wanjiabing@vivo.com>
Subject: linux/profile.h: remove unnecessary declaration

Declaring struct pt_regs is unnecessary.  On the one hand, there is no
function using it; on the other hand, struct pt_regs has been declared in
linux/kernel.h.  Remove them.

Link: https://lkml.kernel.org/r/20210401104834.1009157-1-wanjiabing@vivo.com
Signed-off-by: Wan Jiabing <wanjiabing@vivo.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

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

--- a/include/linux/profile.h~linux-profileh-remove-unnecessary-declaration
+++ a/include/linux/profile.h
@@ -15,7 +15,6 @@
 #define KVM_PROFILING	4
 
 struct proc_dir_entry;
-struct pt_regs;
 struct notifier_block;
 
 #if defined(CONFIG_PROFILING) && defined(CONFIG_PROC_FS)
@@ -84,8 +83,6 @@ int task_handoff_unregister(struct notif
 int profile_event_register(enum profile_type, struct notifier_block * n);
 int profile_event_unregister(enum profile_type, struct notifier_block * n);
 
-struct pt_regs;
-
 #else
 
 #define prof_on 0
_

Patches currently in -mm which might be from wanjiabing@vivo.com are

scripts-a-new-script-for-checking-duplicate-struct-declaration.patch
linux-memcontrolh-remove-duplicate-struct-declaration.patch
linux-profileh-remove-unnecessary-declaration.patch