Merge branch 'timers-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

Pull timekeeping updates from Thomas Gleixner:
 "The timers and timekeeping departement provides:

   - Another large y2038 update with further preparations for providing
     the y2038 safe timespecs closer to the syscalls.

   - An overhaul of the SHCMT clocksource driver

   - SPDX license identifier updates

   - Small cleanups and fixes all over the place"

* 'timers-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (31 commits)
  tick/sched : Remove redundant cpu_online() check
  clocksource/drivers/dw_apb: Add reset control
  clocksource: Remove obsolete CLOCKSOURCE_OF_DECLARE
  clocksource/drivers: Unify the names to timer-* format
  clocksource/drivers/sh_cmt: Add R-Car gen3 support
  dt-bindings: timer: renesas: cmt: document R-Car gen3 support
  clocksource/drivers/sh_cmt: Properly line-wrap sh_cmt_of_table[] initializer
  clocksource/drivers/sh_cmt: Fix clocksource width for 32-bit machines
  clocksource/drivers/sh_cmt: Fixup for 64-bit machines
  clocksource/drivers/sh_tmu: Convert to SPDX identifiers
  clocksource/drivers/sh_mtu2: Convert to SPDX identifiers
  clocksource/drivers/sh_cmt: Convert to SPDX identifiers
  clocksource/drivers/renesas-ostm: Convert to SPDX identifiers
  clocksource: Convert to using %pOFn instead of device_node.name
  tick/broadcast: Remove redundant check
  RISC-V: Request newstat syscalls
  y2038: signal: Change rt_sigtimedwait to use __kernel_timespec
  y2038: socket: Change recvmmsg to use __kernel_timespec
  y2038: sched: Change sched_rr_get_interval to use __kernel_timespec
  y2038: utimes: Rework #ifdef guards for compat syscalls
  ...

2 files changed, 7 insertions, 20 deletions

diff --git a/arch/parisc/include/asm/compat.h b/arch/parisc/include/asm/compat.h
index ab8a54771507..e03e3c849f40 100644
--- a/arch/parisc/include/asm/compat.h
+++ b/arch/parisc/include/asm/compat.h
@@ -8,36 +8,22 @@
 #include <linux/sched.h>
 #include <linux/thread_info.h>
 
+#include <asm-generic/compat.h>
+
 #define COMPAT_USER_HZ 		100
 #define COMPAT_UTS_MACHINE	"parisc\0\0"
 
-typedef u32	compat_size_t;
-typedef s32	compat_ssize_t;
-typedef s32	compat_clock_t;
-typedef s32	compat_pid_t;
 typedef u32	__compat_uid_t;
 typedef u32	__compat_gid_t;
 typedef u32	__compat_uid32_t;
 typedef u32	__compat_gid32_t;
 typedef u16	compat_mode_t;
-typedef u32	compat_ino_t;
 typedef u32	compat_dev_t;
-typedef s32	compat_off_t;
-typedef s64	compat_loff_t;
 typedef u16	compat_nlink_t;
 typedef u16	compat_ipc_pid_t;
-typedef s32	compat_daddr_t;
 typedef u32	compat_caddr_t;
-typedef s32	compat_key_t;
-typedef s32	compat_timer_t;
-
-typedef s32	compat_int_t;
-typedef s32	compat_long_t;
 typedef s64	compat_s64;
-typedef u32	compat_uint_t;
-typedef u32	compat_ulong_t;
 typedef u64	compat_u64;
-typedef u32	compat_uptr_t;
 
 struct compat_stat {
 	compat_dev_t		st_dev;	/* dev_t is 32 bits on parisc */
@@ -48,11 +34,11 @@ struct compat_stat {
 	u16			st_reserved2;	/* old st_gid */
 	compat_dev_t		st_rdev;
 	compat_off_t		st_size;
-	compat_time_t		st_atime;
+	old_time32_t		st_atime;
 	u32			st_atime_nsec;
-	compat_time_t		st_mtime;
+	old_time32_t		st_mtime;
 	u32			st_mtime_nsec;
-	compat_time_t		st_ctime;
+	old_time32_t		st_ctime;
 	u32			st_ctime_nsec;
 	s32			st_blksize;
 	s32			st_blocks;
diff --git a/arch/parisc/include/asm/unistd.h b/arch/parisc/include/asm/unistd.h
index 3d507d04eb4c..bc37a4953eaa 100644
--- a/arch/parisc/include/asm/unistd.h
+++ b/arch/parisc/include/asm/unistd.h
@@ -141,6 +141,7 @@ type name(type1 arg1, type2 arg2, type3 arg3, type4 arg4, type5 arg5)	\
     return K_INLINE_SYSCALL(name, 5, arg1, arg2, arg3, arg4, arg5);	\
 }
 
+#define __ARCH_WANT_NEW_STAT
 #define __ARCH_WANT_OLD_READDIR
 #define __ARCH_WANT_STAT64
 #define __ARCH_WANT_SYS_ALARM
@@ -151,11 +152,11 @@ type name(type1 arg1, type2 arg2, type3 arg3, type4 arg4, type5 arg5)	\
 #define __ARCH_WANT_COMPAT_SYS_TIME
 #define __ARCH_WANT_COMPAT_SYS_SCHED_RR_GET_INTERVAL
 #define __ARCH_WANT_SYS_UTIME
+#define __ARCH_WANT_SYS_UTIME32
 #define __ARCH_WANT_SYS_WAITPID
 #define __ARCH_WANT_SYS_SOCKETCALL
 #define __ARCH_WANT_SYS_FADVISE64
 #define __ARCH_WANT_SYS_GETPGRP
-#define __ARCH_WANT_SYS_LLSEEK
 #define __ARCH_WANT_SYS_NICE
 #define __ARCH_WANT_SYS_OLDUMOUNT
 #define __ARCH_WANT_SYS_SIGPENDING