aboutsummaryrefslogtreecommitdiff
diff options
context:
space:
mode:
authorThomas Gleixner <tglx@linutronix.de>2007-10-15 23:28:20 +0200
committerThomas Gleixner <tglx@inhelltoy.tec.linutronix.de>2007-10-17 20:17:17 +0200
commitf1ea05466a13c4fbae852f2ce87aada594f3134f (patch)
tree83f0d94bf8e34d47159326e954d5a2a51f50c953
parent9bfa23df5632775bcb70b87975743046a71f7a3b (diff)
x86: unify include/asm/delay_32/64.h
Same file, except for whitespace, comment formatting and the extra function prototype usc_tsc_delay() in _32. Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
-rw-r--r--include/asm-x86/delay.h36
-rw-r--r--include/asm-x86/delay_32.h31
-rw-r--r--include/asm-x86/delay_64.h30
3 files changed, 31 insertions, 66 deletions
diff --git a/include/asm-x86/delay.h b/include/asm-x86/delay.h
index 10f2c71d622..d11d47fc1a0 100644
--- a/include/asm-x86/delay.h
+++ b/include/asm-x86/delay.h
@@ -1,5 +1,31 @@
-#ifdef CONFIG_X86_32
-# include "delay_32.h"
-#else
-# include "delay_64.h"
-#endif
+#ifndef _ASM_X86_DELAY_H
+#define _ASM_X86_DELAY_H
+
+/*
+ * Copyright (C) 1993 Linus Torvalds
+ *
+ * Delay routines calling functions in arch/x86/lib/delay.c
+ */
+
+/* Undefined functions to get compile-time errors */
+extern void __bad_udelay(void);
+extern void __bad_ndelay(void);
+
+extern void __udelay(unsigned long usecs);
+extern void __ndelay(unsigned long nsecs);
+extern void __const_udelay(unsigned long usecs);
+extern void __delay(unsigned long loops);
+
+/* 0x10c7 is 2**32 / 1000000 (rounded up) */
+#define udelay(n) (__builtin_constant_p(n) ? \
+ ((n) > 20000 ? __bad_udelay() : __const_udelay((n) * 0x10c7ul)) : \
+ __udelay(n))
+
+/* 0x5 is 2**32 / 1000000000 (rounded up) */
+#define ndelay(n) (__builtin_constant_p(n) ? \
+ ((n) > 20000 ? __bad_ndelay() : __const_udelay((n) * 5ul)) : \
+ __ndelay(n))
+
+void use_tsc_delay(void);
+
+#endif /* _ASM_X86_DELAY_H */
diff --git a/include/asm-x86/delay_32.h b/include/asm-x86/delay_32.h
deleted file mode 100644
index 9ae5e3782ed..00000000000
--- a/include/asm-x86/delay_32.h
+++ /dev/null
@@ -1,31 +0,0 @@
-#ifndef _I386_DELAY_H
-#define _I386_DELAY_H
-
-/*
- * Copyright (C) 1993 Linus Torvalds
- *
- * Delay routines calling functions in arch/i386/lib/delay.c
- */
-
-/* Undefined functions to get compile-time errors */
-extern void __bad_udelay(void);
-extern void __bad_ndelay(void);
-
-extern void __udelay(unsigned long usecs);
-extern void __ndelay(unsigned long nsecs);
-extern void __const_udelay(unsigned long usecs);
-extern void __delay(unsigned long loops);
-
-/* 0x10c7 is 2**32 / 1000000 (rounded up) */
-#define udelay(n) (__builtin_constant_p(n) ? \
- ((n) > 20000 ? __bad_udelay() : __const_udelay((n) * 0x10c7ul)) : \
- __udelay(n))
-
-/* 0x5 is 2**32 / 1000000000 (rounded up) */
-#define ndelay(n) (__builtin_constant_p(n) ? \
- ((n) > 20000 ? __bad_ndelay() : __const_udelay((n) * 5ul)) : \
- __ndelay(n))
-
-void use_tsc_delay(void);
-
-#endif /* defined(_I386_DELAY_H) */
diff --git a/include/asm-x86/delay_64.h b/include/asm-x86/delay_64.h
deleted file mode 100644
index c2669f1f552..00000000000
--- a/include/asm-x86/delay_64.h
+++ /dev/null
@@ -1,30 +0,0 @@
-#ifndef _X8664_DELAY_H
-#define _X8664_DELAY_H
-
-/*
- * Copyright (C) 1993 Linus Torvalds
- *
- * Delay routines calling functions in arch/x86_64/lib/delay.c
- */
-
-/* Undefined functions to get compile-time errors */
-extern void __bad_udelay(void);
-extern void __bad_ndelay(void);
-
-extern void __udelay(unsigned long usecs);
-extern void __ndelay(unsigned long nsecs);
-extern void __const_udelay(unsigned long usecs);
-extern void __delay(unsigned long loops);
-
-/* 0x10c7 is 2**32 / 1000000 (rounded up) */
-#define udelay(n) (__builtin_constant_p(n) ? \
- ((n) > 20000 ? __bad_udelay() : __const_udelay((n) * 0x10c7ul)) : \
- __udelay(n))
-
-/* 0x5 is 2**32 / 1000000000 (rounded up) */
-#define ndelay(n) (__builtin_constant_p(n) ? \
- ((n) > 20000 ? __bad_ndelay() : __const_udelay((n) * 5ul)) : \
- __ndelay(n))
-
-
-#endif /* defined(_X8664_DELAY_H) */