[tip: timers/core] posix-timers: Cleanup forward declarations and includes

[tip-bot2 for Thomas Gleixner <tip-bot2@xxxxxxxxxxxxx>]

The following commit has been merged into the timers/core branch of tip:

Commit-ID:     ce03f613461642669d6150c405dd28f4bfd54bbb
Gitweb:        https://git.kernel.org/tip/ce03f613461642669d6150c405dd28f4bfd54bbb
Author:        Thomas Gleixner <tglx@xxxxxxxxxxxxx>
AuthorDate:    Mon, 19 Aug 2019 16:31:42 +02:00
Committer:     Thomas Gleixner <tglx@xxxxxxxxxxxxx>
CommitterDate: Tue, 20 Aug 2019 22:09:52 +02:00

posix-timers: Cleanup forward declarations and includes

 - Rename struct siginfo to kernel_siginfo as that is used and required
 - Add a forward declaration for task_struct and remove sched.h include
 - Remove timex.h include as it is not needed

Signed-off-by: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
Reviewed-by: Frederic Weisbecker <frederic@xxxxxxxxxx>
Link: https://lkml.kernel.org/r/20190819143801.472005793@xxxxxxxxxxxxx

---
 include/linux/posix-timers.h | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/include/linux/posix-timers.h b/include/linux/posix-timers.h
index 604cec0..26c636d 100644
--- a/include/linux/posix-timers.h
+++ b/include/linux/posix-timers.h
@@ -4,11 +4,10 @@
 
 #include <linux/spinlock.h>
 #include <linux/list.h>
-#include <linux/sched.h>
-#include <linux/timex.h>
 #include <linux/alarmtimer.h>
 
-struct siginfo;
+struct kernel_siginfo;
+struct task_struct;
 
 struct cpu_timer_list {
 	struct list_head entry;