[ARM] 4652/1: pxa: fix a typo of pxa27x usb host clk definition

[linux-2.6] / arch / sparc / kernel / entry.S

diff --git a/arch/sparc/kernel/entry.S b/arch/sparc/kernel/entry.S
index 887f6a160c589a31c066055965c970922372d62b..88d2cefd01bee1bc25d9f8ae85413bd80dc38a17 100644 (file)
--- a/arch/sparc/kernel/entry.S
+++ b/arch/sparc/kernel/entry.S
@@ -1,14 +1,12 @@
-/* $Id: entry.S,v 1.170 2001/11/13 00:57:05 davem Exp $
- * arch/sparc/kernel/entry.S:  Sparc trap low-level entry points.
+/* arch/sparc/kernel/entry.S:  Sparc trap low-level entry points.
  *
- * Copyright (C) 1995 David S. Miller (davem@caip.rutgers.edu)
+ * Copyright (C) 1995, 2007 David S. Miller (davem@davemloft.net)
  * Copyright (C) 1996 Eddie C. Dost   (ecd@skynet.be)
  * Copyright (C) 1996 Miguel de Icaza (miguel@nuclecu.unam.mx)
  * Copyright (C) 1996-1999 Jakub Jelinek   (jj@sunsite.mff.cuni.cz)
  * Copyright (C) 1997 Anton Blanchard (anton@progsoc.uts.edu.au)
  */
 
-#include <linux/config.h>
 #include <linux/errno.h>
 
 #include <asm/head.h>
@@ -33,13 +31,12 @@
 #include <asm/mxcc.h>
 #include <asm/thread_info.h>
 #include <asm/param.h>
+#include <asm/unistd.h>
 
 #include <asm/asmmacro.h>
 
 #define curptr      g6
 
-#define NR_SYSCALLS 300      /* Each OS is different... */
-
 /* These are just handy. */
 #define _SV    save    %sp, -STACKFRAME_SZ, %sp
 #define _RS     restore 
@@ -131,7 +128,7 @@ trap_low:
        RESTORE_ALL
 #endif
 
-#ifdef CONFIG_BLK_DEV_FD
+#if defined(CONFIG_BLK_DEV_FD) || defined(CONFIG_BLK_DEV_FD_MODULE)
        .text
        .align  4
        .globl  floppy_hardint
@@ -1751,8 +1748,8 @@ fpload:
 __ndelay:
        save    %sp, -STACKFRAME_SZ, %sp
        mov     %i0, %o0
-       call    .umul
-        mov    0x1ad, %o1              ! 2**32 / (1 000 000 000 / HZ)
+       call    .umul                   ! round multiplier up so large ns ok
+        mov    0x1ae, %o1              ! 2**32 / (1 000 000 000 / HZ)
        call    .umul
         mov    %i1, %o1                ! udelay_val
        ba      delay_continue
@@ -1762,11 +1759,17 @@ __ndelay:
 __udelay:
        save    %sp, -STACKFRAME_SZ, %sp
        mov     %i0, %o0
-       sethi   %hi(0x10c6), %o1
+       sethi   %hi(0x10c7), %o1        ! round multiplier up so large us ok
        call    .umul
-        or     %o1, %lo(0x10c6), %o1   ! 2**32 / 1 000 000
+        or     %o1, %lo(0x10c7), %o1   ! 2**32 / 1 000 000
        call    .umul
         mov    %i1, %o1                ! udelay_val
+       sethi   %hi(0x028f4b62), %l0    ! Add in rounding constant * 2**32,
+       or      %g0, %lo(0x028f4b62), %l0
+       addcc   %o0, %l0, %o0           ! 2**32 * 0.009 999
+       bcs,a   3f
+        add    %o1, 0x01, %o1
+3:
        call    .umul
         mov    HZ, %o0                 ! >>32 earlier for wider range