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-rw-r--r--arch/sh/include/asm/timex.h10
-rw-r--r--arch/sh/include/asm/unistd_32.h5
-rw-r--r--arch/sh/include/asm/unistd_64.h3
3 files changed, 15 insertions, 3 deletions
diff --git a/arch/sh/include/asm/timex.h b/arch/sh/include/asm/timex.h
index b556d49e5f2b..18bf06d9c764 100644
--- a/arch/sh/include/asm/timex.h
+++ b/arch/sh/include/asm/timex.h
@@ -6,7 +6,17 @@
#ifndef __ASM_SH_TIMEX_H
#define __ASM_SH_TIMEX_H
+/*
+ * Only parts using the legacy CPG code for their clock framework
+ * implementation need to define their own Pclk value. If provided, this
+ * can be used for accurately setting CLOCK_TICK_RATE, otherwise we
+ * simply fall back on the i8253 PIT value.
+ */
+#ifdef CONFIG_SH_PCLK_FREQ
#define CLOCK_TICK_RATE (CONFIG_SH_PCLK_FREQ / 4) /* Underlying HZ */
+#else
+#define CLOCK_TICK_RATE 1193180
+#endif
#include <asm-generic/timex.h>
diff --git a/arch/sh/include/asm/unistd_32.h b/arch/sh/include/asm/unistd_32.h
index f18c4f9baf27..365744b05269 100644
--- a/arch/sh/include/asm/unistd_32.h
+++ b/arch/sh/include/asm/unistd_32.h
@@ -345,12 +345,13 @@
#define __NR_pwritev 334
#define __NR_rt_tgsigqueueinfo 335
#define __NR_perf_event_open 336
-#define __NR_recvmmsg 337
-#define NR_syscalls 338
+#define NR_syscalls 337
#ifdef __KERNEL__
+#define __IGNORE_recvmmsg
+
#define __ARCH_WANT_IPC_PARSE_VERSION
#define __ARCH_WANT_OLD_READDIR
#define __ARCH_WANT_OLD_STAT
diff --git a/arch/sh/include/asm/unistd_64.h b/arch/sh/include/asm/unistd_64.h
index 3e7645d11130..25de158aac3a 100644
--- a/arch/sh/include/asm/unistd_64.h
+++ b/arch/sh/include/asm/unistd_64.h
@@ -386,10 +386,11 @@
#define __NR_rt_tgsigqueueinfo 363
#define __NR_perf_event_open 364
#define __NR_recvmmsg 365
+#define __NR_accept4 366
#ifdef __KERNEL__
-#define NR_syscalls 366
+#define NR_syscalls 367
#define __ARCH_WANT_IPC_PARSE_VERSION
#define __ARCH_WANT_OLD_READDIR