[PATCH] linux/profile.h: Remove unnecessary declaration

From: Wan Jiabing
Date: Fri Mar 26 2021 - 08:11:38 EST


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.
Reorder the forward declaration to be in alphabetic order.

Signed-off-by: Wan Jiabing <wanjiabing@xxxxxxxx>
---
include/linux/profile.h | 5 +----
1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/include/linux/profile.h b/include/linux/profile.h
index bad18ca43150..59b3acbbcc2b 100644
--- a/include/linux/profile.h
+++ b/include/linux/profile.h
@@ -14,9 +14,8 @@
#define SLEEP_PROFILING 3
#define KVM_PROFILING 4

-struct proc_dir_entry;
-struct pt_regs;
struct notifier_block;
+struct proc_dir_entry;

#if defined(CONFIG_PROFILING) && defined(CONFIG_PROC_FS)
void create_prof_cpu_mask(void);
@@ -84,8 +83,6 @@ int task_handoff_unregister(struct notifier_block * n);
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
--
2.25.1