Merge branch 'topic/workq-update' into topic/asoc

Conflicts:
	sound/soc/codecs/wm8350.c
	sound/soc/codecs/wm8753.c
	sound/soc/sh/fsi.c
	sound/soc/soc-core.c

2 files changed, 117 insertions, 1 deletions

diff --git a/arch/mn10300/include/asm/syscall.h b/arch/mn10300/include/asm/syscall.h
new file mode 100644
index 0000000..b44b0bb
--- /dev/null
+++ b/arch/mn10300/include/asm/syscall.h
@@ -0,0 +1,117 @@
+/* Access to user system call parameters and results
+ *
+ * See asm-generic/syscall.h for function descriptions.
+ *
+ * Copyright (C) 2010 Red Hat, Inc. All Rights Reserved.
+ * Written by David Howells (dhowells@redhat.com)
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public Licence
+ * as published by the Free Software Foundation; either version
+ * 2 of the Licence, or (at your option) any later version.
+ */
+
+#ifndef _ASM_SYSCALL_H
+#define _ASM_SYSCALL_H
+
+#include <linux/sched.h>
+#include <linux/err.h>
+
+extern const unsigned long sys_call_table[];
+
+static inline int syscall_get_nr(struct task_struct *task, struct pt_regs *regs)
+{
+	return regs->orig_d0;
+}
+
+static inline void syscall_rollback(struct task_struct *task,
+				    struct pt_regs *regs)
+{
+	regs->d0 = regs->orig_d0;
+}
+
+static inline long syscall_get_error(struct task_struct *task,
+				     struct pt_regs *regs)
+{
+	unsigned long error = regs->d0;
+	return IS_ERR_VALUE(error) ? error : 0;
+}
+
+static inline long syscall_get_return_value(struct task_struct *task,
+					    struct pt_regs *regs)
+{
+	return regs->d0;
+}
+
+static inline void syscall_set_return_value(struct task_struct *task,
+					    struct pt_regs *regs,
+					    int error, long val)
+{
+	regs->d0 = (long) error ?: val;
+}
+
+static inline void syscall_get_arguments(struct task_struct *task,
+					 struct pt_regs *regs,
+					 unsigned int i, unsigned int n,
+					 unsigned long *args)
+{
+	switch (i) {
+	case 0:
+		if (!n--) break;
+		*args++ = regs->a0;
+	case 1:
+		if (!n--) break;
+		*args++ = regs->d1;
+	case 2:
+		if (!n--) break;
+		*args++ = regs->a3;
+	case 3:
+		if (!n--) break;
+		*args++ = regs->a2;
+	case 4:
+		if (!n--) break;
+		*args++ = regs->d3;
+	case 5:
+		if (!n--) break;
+		*args++ = regs->d2;
+	case 6:
+		if (!n--) break;
+	default:
+		BUG();
+		break;
+	}
+}
+
+static inline void syscall_set_arguments(struct task_struct *task,
+					 struct pt_regs *regs,
+					 unsigned int i, unsigned int n,
+					 const unsigned long *args)
+{
+	switch (i) {
+	case 0:
+		if (!n--) break;
+		regs->a0 = *args++;
+	case 1:
+		if (!n--) break;
+		regs->d1 = *args++;
+	case 2:
+		if (!n--) break;
+		regs->a3 = *args++;
+	case 3:
+		if (!n--) break;
+		regs->a2 = *args++;
+	case 4:
+		if (!n--) break;
+		regs->d3 = *args++;
+	case 5:
+		if (!n--) break;
+		regs->d2 = *args++;
+	case 6:
+		if (!n--) break;
+	default:
+		BUG();
+		break;
+	}
+}
+
+#endif /* _ASM_SYSCALL_H */
diff --git a/arch/mn10300/kernel/process.c b/arch/mn10300/kernel/process.c
index 0d0f804..e1b14a6 100644
--- a/arch/mn10300/kernel/process.c
+++ b/arch/mn10300/kernel/process.c
@@ -14,7 +14,6 @@
 #include <linux/kernel.h>
 #include <linux/mm.h>
 #include <linux/smp.h>
-#include <linux/smp_lock.h>
 #include <linux/stddef.h>
 #include <linux/unistd.h>
 #include <linux/ptrace.h>