Merge tag 'split-asm_system_h-for-linus-20120328' of git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-asm_system

Pull "Disintegrate and delete asm/system.h" from David Howells:
 "Here are a bunch of patches to disintegrate asm/system.h into a set of
  separate bits to relieve the problem of circular inclusion
  dependencies.

  I've built all the working defconfigs from all the arches that I can
  and made sure that they don't break.

  The reason for these patches is that I recently encountered a circular
  dependency problem that came about when I produced some patches to
  optimise get_order() by rewriting it to use ilog2().

  This uses bitops - and on the SH arch asm/bitops.h drags in
  asm-generic/get_order.h by a circuituous route involving asm/system.h.

  The main difficulty seems to be asm/system.h.  It holds a number of
  low level bits with no/few dependencies that are commonly used (eg.
  memory barriers) and a number of bits with more dependencies that
  aren't used in many places (eg.  switch_to()).

  These patches break asm/system.h up into the following core pieces:

    (1) asm/barrier.h

        Move memory barriers here.  This already done for MIPS and Alpha.

    (2) asm/switch_to.h

        Move switch_to() and related stuff here.

    (3) asm/exec.h

        Move arch_align_stack() here.  Other process execution related bits
        could perhaps go here from asm/processor.h.

    (4) asm/cmpxchg.h

        Move xchg() and cmpxchg() here as they're full word atomic ops and
        frequently used by atomic_xchg() and atomic_cmpxchg().

    (5) asm/bug.h

        Move die() and related bits.

    (6) asm/auxvec.h

        Move AT_VECTOR_SIZE_ARCH here.

  Other arch headers are created as needed on a per-arch basis."

Fixed up some conflicts from other header file cleanups and moving code
around that has happened in the meantime, so David's testing is somewhat
weakened by that.  We'll find out anything that got broken and fix it..

* tag 'split-asm_system_h-for-linus-20120328' of git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-asm_system: (38 commits)
  Delete all instances of asm/system.h
  Remove all #inclusions of asm/system.h
  Add #includes needed to permit the removal of asm/system.h
  Move all declarations of free_initmem() to linux/mm.h
  Disintegrate asm/system.h for OpenRISC
  Split arch_align_stack() out from asm-generic/system.h
  Split the switch_to() wrapper out of asm-generic/system.h
  Move the asm-generic/system.h xchg() implementation to asm-generic/cmpxchg.h
  Create asm-generic/barrier.h
  Make asm-generic/cmpxchg.h #include asm-generic/cmpxchg-local.h
  Disintegrate asm/system.h for Xtensa
  Disintegrate asm/system.h for Unicore32 [based on ver #3, changed by gxt]
  Disintegrate asm/system.h for Tile
  Disintegrate asm/system.h for Sparc
  Disintegrate asm/system.h for SH
  Disintegrate asm/system.h for Score
  Disintegrate asm/system.h for S390
  Disintegrate asm/system.h for PowerPC
  Disintegrate asm/system.h for PA-RISC
  Disintegrate asm/system.h for MN10300
  ...

70 files changed, 1 insertions, 70 deletions

diff --git a/drivers/net/ethernet/3com/3c574_cs.c b/drivers/net/ethernet/3com/3c574_cs.c
index e61b2f8..66df936 100644
--- a/drivers/net/ethernet/3com/3c574_cs.c
+++ b/drivers/net/ethernet/3com/3c574_cs.c
@@ -95,7 +95,6 @@ earlier 3Com products.
 
 #include <asm/uaccess.h>
 #include <asm/io.h>
-#include <asm/system.h>
 
 /*====================================================================*/
 
diff --git a/drivers/net/ethernet/3com/3c589_cs.c b/drivers/net/ethernet/3com/3c589_cs.c
index b23253b..a556c01 100644
--- a/drivers/net/ethernet/3com/3c589_cs.c
+++ b/drivers/net/ethernet/3com/3c589_cs.c
@@ -50,7 +50,6 @@
 
 #include <asm/uaccess.h>
 #include <asm/io.h>
-#include <asm/system.h>
 
 /* To minimize the size of the driver source I only define operating
    constants if they are used several times.  You'll need the manual
diff --git a/drivers/net/ethernet/8390/3c503.c b/drivers/net/ethernet/8390/3c503.c
index fbab136..49d76bd 100644
--- a/drivers/net/ethernet/8390/3c503.c
+++ b/drivers/net/ethernet/8390/3c503.c
@@ -54,7 +54,6 @@ static const char version[] =
 
 #include <asm/uaccess.h>
 #include <asm/io.h>
-#include <asm/system.h>
 #include <asm/byteorder.h>
 
 #include "8390.h"
diff --git a/drivers/net/ethernet/8390/ac3200.c b/drivers/net/ethernet/8390/ac3200.c
index 5337dd0..ccf0794 100644
--- a/drivers/net/ethernet/8390/ac3200.c
+++ b/drivers/net/ethernet/8390/ac3200.c
@@ -34,7 +34,6 @@ static const char version[] =
 #include <linux/init.h>
 #include <linux/interrupt.h>
 
-#include <asm/system.h>
 #include <asm/io.h>
 #include <asm/irq.h>
 
diff --git a/drivers/net/ethernet/8390/apne.c b/drivers/net/ethernet/8390/apne.c
index 3ad5d2f..9239592 100644
--- a/drivers/net/ethernet/8390/apne.c
+++ b/drivers/net/ethernet/8390/apne.c
@@ -39,7 +39,6 @@
 #include <linux/interrupt.h>
 #include <linux/jiffies.h>
 
-#include <asm/system.h>
 #include <asm/io.h>
 #include <asm/setup.h>
 #include <asm/amigaints.h>
diff --git a/drivers/net/ethernet/8390/ax88796.c b/drivers/net/ethernet/8390/ax88796.c
index c30adcc9..11476ca 100644
--- a/drivers/net/ethernet/8390/ax88796.c
+++ b/drivers/net/ethernet/8390/ax88796.c
@@ -31,7 +31,6 @@
 
 #include <net/ax88796.h>
 
-#include <asm/system.h>
 
 /* Rename the lib8390.c functions to show that they are in this driver */
 #define __ei_open ax_ei_open
diff --git a/drivers/net/ethernet/8390/axnet_cs.c b/drivers/net/ethernet/8390/axnet_cs.c
index c5bd8eb..e1b3941 100644
--- a/drivers/net/ethernet/8390/axnet_cs.c
+++ b/drivers/net/ethernet/8390/axnet_cs.c
@@ -46,7 +46,6 @@
 #include <pcmcia/cisreg.h>
 
 #include <asm/io.h>
-#include <asm/system.h>
 #include <asm/byteorder.h>
 #include <asm/uaccess.h>
 
diff --git a/drivers/net/ethernet/8390/e2100.c b/drivers/net/ethernet/8390/e2100.c
index d16dc53..ed55ce8 100644
--- a/drivers/net/ethernet/8390/e2100.c
+++ b/drivers/net/ethernet/8390/e2100.c
@@ -48,7 +48,6 @@ static const char version[] =
 #include <linux/delay.h>
 
 #include <asm/io.h>
-#include <asm/system.h>
 
 #include "8390.h"
 
diff --git a/drivers/net/ethernet/8390/es3210.c b/drivers/net/ethernet/8390/es3210.c
index 6428f9e..ba1b5c9 100644
--- a/drivers/net/ethernet/8390/es3210.c
+++ b/drivers/net/ethernet/8390/es3210.c
@@ -59,7 +59,6 @@ static const char version[] =
 #include <linux/etherdevice.h>
 
 #include <asm/io.h>
-#include <asm/system.h>
 
 #include "8390.h"
 
diff --git a/drivers/net/ethernet/8390/etherh.c b/drivers/net/ethernet/8390/etherh.c
index 48c4948..dbefd56 100644
--- a/drivers/net/ethernet/8390/etherh.c
+++ b/drivers/net/ethernet/8390/etherh.c
@@ -45,9 +45,9 @@
 #include <linux/bitops.h>
 #include <linux/jiffies.h>
 
-#include <asm/system.h>
 #include <asm/ecard.h>
 #include <asm/io.h>
+#include <asm/system_info.h>
 
 #define EI_SHIFT(x)	(ei_local->reg_offset[x])
 
diff --git a/drivers/net/ethernet/8390/hp-plus.c b/drivers/net/ethernet/8390/hp-plus.c
index d42938b..52f70f9 100644
--- a/drivers/net/ethernet/8390/hp-plus.c
+++ b/drivers/net/ethernet/8390/hp-plus.c
@@ -33,7 +33,6 @@ static const char version[] =
 #include <linux/interrupt.h>
 #include <linux/delay.h>
 
-#include <asm/system.h>
 #include <asm/io.h>
 
 #include "8390.h"
diff --git a/drivers/net/ethernet/8390/hp.c b/drivers/net/ethernet/8390/hp.c
index 113f1e0..37fa89a 100644
--- a/drivers/net/ethernet/8390/hp.c
+++ b/drivers/net/ethernet/8390/hp.c
@@ -33,7 +33,6 @@ static const char version[] =
 #include <linux/interrupt.h>
 #include <linux/delay.h>
 
-#include <asm/system.h>
 #include <asm/io.h>
 
 #include "8390.h"
diff --git a/drivers/net/ethernet/8390/lib8390.c b/drivers/net/ethernet/8390/lib8390.c
index e77f624..b329f5c 100644
--- a/drivers/net/ethernet/8390/lib8390.c
+++ b/drivers/net/ethernet/8390/lib8390.c
@@ -57,7 +57,6 @@
 #include <linux/types.h>
 #include <linux/string.h>
 #include <linux/bitops.h>
-#include <asm/system.h>
 #include <linux/uaccess.h>
 #include <linux/io.h>
 #include <asm/irq.h>
diff --git a/drivers/net/ethernet/8390/lne390.c b/drivers/net/ethernet/8390/lne390.c
index 69490ae..479409b 100644
--- a/drivers/net/ethernet/8390/lne390.c
+++ b/drivers/net/ethernet/8390/lne390.c
@@ -46,7 +46,6 @@ static const char *version =
 #include <linux/etherdevice.h>
 
 #include <asm/io.h>
-#include <asm/system.h>
 
 #include "8390.h"
 
diff --git a/drivers/net/ethernet/8390/mac8390.c b/drivers/net/ethernet/8390/mac8390.c
index af5d982..88ccc8b 100644
--- a/drivers/net/ethernet/8390/mac8390.c
+++ b/drivers/net/ethernet/8390/mac8390.c
@@ -37,7 +37,6 @@
 #include <linux/bitops.h>
 #include <linux/io.h>
 
-#include <asm/system.h>
 #include <asm/dma.h>
 #include <asm/hwtest.h>
 #include <asm/macints.h>
diff --git a/drivers/net/ethernet/8390/ne-h8300.c b/drivers/net/ethernet/8390/ne-h8300.c
index 9b9c77d..7fc28f2 100644
--- a/drivers/net/ethernet/8390/ne-h8300.c
+++ b/drivers/net/ethernet/8390/ne-h8300.c
@@ -29,7 +29,6 @@ static const char version1[] =
 #include <linux/etherdevice.h>
 #include <linux/jiffies.h>
 
-#include <asm/system.h>
 #include <asm/io.h>
 #include <asm/irq.h>
 
diff --git a/drivers/net/ethernet/8390/ne.c b/drivers/net/ethernet/8390/ne.c
index f92ea2a..d04911d 100644
--- a/drivers/net/ethernet/8390/ne.c
+++ b/drivers/net/ethernet/8390/ne.c
@@ -53,7 +53,6 @@ static const char version2[] =
 #include <linux/jiffies.h>
 #include <linux/platform_device.h>
 
-#include <asm/system.h>
 #include <asm/io.h>
 
 #include "8390.h"
diff --git a/drivers/net/ethernet/8390/ne2.c b/drivers/net/ethernet/8390/ne2.c
index 922b320..ef85839 100644
--- a/drivers/net/ethernet/8390/ne2.c
+++ b/drivers/net/ethernet/8390/ne2.c
@@ -76,7 +76,6 @@ static const char *version = "ne2.c:v0.91 Nov 16 1998 Wim Dumon <wimpie@kotnet.o
 #include <linux/bitops.h>
 #include <linux/jiffies.h>
 
-#include <asm/system.h>
 #include <asm/io.h>
 #include <asm/dma.h>
 
diff --git a/drivers/net/ethernet/8390/ne2k-pci.c b/drivers/net/ethernet/8390/ne2k-pci.c
index 3fab04a..5e8845f 100644
--- a/drivers/net/ethernet/8390/ne2k-pci.c
+++ b/drivers/net/ethernet/8390/ne2k-pci.c
@@ -54,7 +54,6 @@ static int options[MAX_UNITS];
 #include <linux/netdevice.h>
 #include <linux/etherdevice.h>
 
-#include <asm/system.h>
 #include <asm/io.h>
 #include <asm/irq.h>
 #include <asm/uaccess.h>
diff --git a/drivers/net/ethernet/8390/ne3210.c b/drivers/net/ethernet/8390/ne3210.c
index 2a3e805..a2f8b2b 100644
--- a/drivers/net/ethernet/8390/ne3210.c
+++ b/drivers/net/ethernet/8390/ne3210.c
@@ -39,7 +39,6 @@
 #include <linux/mm.h>
 
 #include <asm/io.h>
-#include <asm/system.h>
 
 #include "8390.h"
 
diff --git a/drivers/net/ethernet/8390/pcnet_cs.c b/drivers/net/ethernet/8390/pcnet_cs.c
index f2a4e5d..de1af0b 100644
--- a/drivers/net/ethernet/8390/pcnet_cs.c
+++ b/drivers/net/ethernet/8390/pcnet_cs.c
@@ -49,7 +49,6 @@
 #include <pcmcia/cisreg.h>
 
 #include <asm/io.h>
-#include <asm/system.h>
 #include <asm/byteorder.h>
 #include <asm/uaccess.h>
 
diff --git a/drivers/net/ethernet/8390/smc-mca.c b/drivers/net/ethernet/8390/smc-mca.c
index 77efec4..7a68590 100644
--- a/drivers/net/ethernet/8390/smc-mca.c
+++ b/drivers/net/ethernet/8390/smc-mca.c
@@ -47,7 +47,6 @@
 #include <linux/etherdevice.h>
 
 #include <asm/io.h>
-#include <asm/system.h>
 
 #include "8390.h"
 
diff --git a/drivers/net/ethernet/8390/smc-ultra.c b/drivers/net/ethernet/8390/smc-ultra.c
index 1cc306a..b0fbce3 100644
--- a/drivers/net/ethernet/8390/smc-ultra.c
+++ b/drivers/net/ethernet/8390/smc-ultra.c
@@ -69,7 +69,6 @@ static const char version[] =
 
 #include <asm/io.h>
 #include <asm/irq.h>
-#include <asm/system.h>
 
 #include "8390.h"
 
diff --git a/drivers/net/ethernet/8390/smc-ultra32.c b/drivers/net/ethernet/8390/smc-ultra32.c
index bb87053..923e42a 100644
--- a/drivers/net/ethernet/8390/smc-ultra32.c
+++ b/drivers/net/ethernet/8390/smc-ultra32.c
@@ -57,7 +57,6 @@ static const char *version = "smc-ultra32.c: 06/97 v1.00\n";
 #include <linux/etherdevice.h>
 
 #include <asm/io.h>
-#include <asm/system.h>
 
 #include "8390.h"
 
diff --git a/drivers/net/ethernet/8390/stnic.c b/drivers/net/ethernet/8390/stnic.c
index 3b90375..8df4c41 100644
--- a/drivers/net/ethernet/8390/stnic.c
+++ b/drivers/net/ethernet/8390/stnic.c
@@ -17,7 +17,6 @@
 #include <linux/init.h>
 #include <linux/delay.h>
 
-#include <asm/system.h>
 #include <asm/io.h>
 #include <mach-se/mach/se.h>
 #include <asm/machvec.h>
diff --git a/drivers/net/ethernet/8390/wd.c b/drivers/net/ethernet/8390/wd.c
index c175fad..03eb3ee 100644
--- a/drivers/net/ethernet/8390/wd.c
+++ b/drivers/net/ethernet/8390/wd.c
@@ -39,7 +39,6 @@ static const char version[] =
 #include <linux/etherdevice.h>
 
 #include <asm/io.h>
-#include <asm/system.h>
 
 #include "8390.h"
 
diff --git a/drivers/net/ethernet/8390/zorro8390.c b/drivers/net/ethernet/8390/zorro8390.c
index bcd2732..7818e63 100644
--- a/drivers/net/ethernet/8390/zorro8390.c
+++ b/drivers/net/ethernet/8390/zorro8390.c
@@ -31,7 +31,6 @@
 #include <linux/zorro.h>
 #include <linux/jiffies.h>
 
-#include <asm/system.h>
 #include <asm/irq.h>
 #include <asm/amigaints.h>
 #include <asm/amigahw.h>
diff --git a/drivers/net/ethernet/alteon/acenic.c b/drivers/net/ethernet/alteon/acenic.c
index 6c3b1c0..7219123 100644
--- a/drivers/net/ethernet/alteon/acenic.c
+++ b/drivers/net/ethernet/alteon/acenic.c
@@ -78,7 +78,6 @@
 #include <net/sock.h>
 #include <net/ip.h>
 
-#include <asm/system.h>
 #include <asm/io.h>
 #include <asm/irq.h>
 #include <asm/byteorder.h>
diff --git a/drivers/net/ethernet/amd/7990.c b/drivers/net/ethernet/amd/7990.c
index 1b046f5..6e722dc 100644
--- a/drivers/net/ethernet/amd/7990.c
+++ b/drivers/net/ethernet/amd/7990.c
@@ -33,7 +33,6 @@
 #include <linux/socket.h>
 #include <linux/bitops.h>
 
-#include <asm/system.h>
 #include <asm/io.h>
 #include <asm/dma.h>
 #include <asm/pgtable.h>
diff --git a/drivers/net/ethernet/amd/am79c961a.c b/drivers/net/ethernet/amd/am79c961a.c
index cc7b9e4..e10ffad 100644
--- a/drivers/net/ethernet/amd/am79c961a.c
+++ b/drivers/net/ethernet/amd/am79c961a.c
@@ -30,7 +30,6 @@
 #include <linux/io.h>
 
 #include <mach/hardware.h>
-#include <asm/system.h>
 
 #define TX_BUFFERS 15
 #define RX_BUFFERS 25
diff --git a/drivers/net/ethernet/amd/amd8111e.c b/drivers/net/ethernet/amd/amd8111e.c
index 9f62504..64d0d9c 100644
--- a/drivers/net/ethernet/amd/amd8111e.c
+++ b/drivers/net/ethernet/amd/amd8111e.c
@@ -88,7 +88,6 @@ Revision History:
 #include <linux/crc32.h>
 #include <linux/dma-mapping.h>
 
-#include <asm/system.h>
 #include <asm/io.h>
 #include <asm/byteorder.h>
 #include <asm/uaccess.h>
diff --git a/drivers/net/ethernet/amd/declance.c b/drivers/net/ethernet/amd/declance.c
index 7dc508e..75299f5 100644
--- a/drivers/net/ethernet/amd/declance.c
+++ b/drivers/net/ethernet/amd/declance.c
@@ -64,7 +64,6 @@
 #include <linux/types.h>
 
 #include <asm/addrspace.h>
-#include <asm/system.h>
 
 #include <asm/dec/interrupts.h>
 #include <asm/dec/ioasic.h>
diff --git a/drivers/net/ethernet/amd/hplance.c b/drivers/net/ethernet/amd/hplance.c
index 4e2d68a..8baff4e 100644
--- a/drivers/net/ethernet/amd/hplance.c
+++ b/drivers/net/ethernet/amd/hplance.c
@@ -22,7 +22,6 @@
 #include <linux/etherdevice.h>
 #include <linux/skbuff.h>
 
-#include <asm/system.h>
 #include <asm/io.h>
 #include <asm/pgtable.h>
 
diff --git a/drivers/net/ethernet/amd/mvme147.c b/drivers/net/ethernet/amd/mvme147.c
index 56bc47a9..9af3c30 100644
--- a/drivers/net/ethernet/amd/mvme147.c
+++ b/drivers/net/ethernet/amd/mvme147.c
@@ -22,7 +22,6 @@
 #include <linux/etherdevice.h>
 #include <linux/skbuff.h>
 
-#include <asm/system.h>
 #include <asm/io.h>
 #include <asm/pgtable.h>
 #include <asm/mvme147hw.h>
diff --git a/drivers/net/ethernet/amd/nmclan_cs.c b/drivers/net/ethernet/amd/nmclan_cs.c
index ebdb9e23..9f59bf6 100644
--- a/drivers/net/ethernet/amd/nmclan_cs.c
+++ b/drivers/net/ethernet/amd/nmclan_cs.c
@@ -154,7 +154,6 @@ Include Files
 
 #include <asm/uaccess.h>
 #include <asm/io.h>
-#include <asm/system.h>
 
 /* ----------------------------------------------------------------------------
 Defines
diff --git a/drivers/net/ethernet/amd/sunlance.c b/drivers/net/ethernet/amd/sunlance.c
index e3fe350..d7a3533 100644
--- a/drivers/net/ethernet/amd/sunlance.c
+++ b/drivers/net/ethernet/amd/sunlance.c
@@ -95,7 +95,6 @@ static char lancestr[] = "LANCE";
 #include <linux/of_device.h>
 #include <linux/gfp.h>
 
-#include <asm/system.h>
 #include <asm/io.h>
 #include <asm/dma.h>
 #include <asm/pgtable.h>
diff --git a/drivers/net/ethernet/broadcom/tg3.c b/drivers/net/ethernet/broadcom/tg3.c
index 7b71387..4e4bb38 100644
--- a/drivers/net/ethernet/broadcom/tg3.c
+++ b/drivers/net/ethernet/broadcom/tg3.c
@@ -48,7 +48,6 @@
 #include <net/checksum.h>
 #include <net/ip.h>
 
-#include <asm/system.h>
 #include <linux/io.h>
 #include <asm/byteorder.h>
 #include <linux/uaccess.h>
diff --git a/drivers/net/ethernet/cirrus/cs89x0.c b/drivers/net/ethernet/cirrus/cs89x0.c
index 30fee42..b9406cb 100644
--- a/drivers/net/ethernet/cirrus/cs89x0.c
+++ b/drivers/net/ethernet/cirrus/cs89x0.c
@@ -148,7 +148,6 @@
 #include <linux/delay.h>
 #include <linux/gfp.h>
 
-#include <asm/system.h>
 #include <asm/io.h>
 #include <asm/irq.h>
 #include <linux/atomic.h>
diff --git a/drivers/net/ethernet/cirrus/mac89x0.c b/drivers/net/ethernet/cirrus/mac89x0.c
index 932fdcc..e285f38 100644
--- a/drivers/net/ethernet/cirrus/mac89x0.c
+++ b/drivers/net/ethernet/cirrus/mac89x0.c
@@ -99,7 +99,6 @@ static char *version =
 #include <linux/bitops.h>
 #include <linux/gfp.h>
 
-#include <asm/system.h>
 #include <asm/io.h>
 #include <asm/hwtest.h>
 #include <asm/macints.h>
diff --git a/drivers/net/ethernet/dlink/de600.c b/drivers/net/ethernet/dlink/de600.c
index 682750c..414f0ee 100644
--- a/drivers/net/ethernet/dlink/de600.c
+++ b/drivers/net/ethernet/dlink/de600.c
@@ -46,7 +46,6 @@ static const char version[] = "de600.c: $Revision: 1.41-2.5 $,  Bjorn Ekwall (bj
 #include <linux/interrupt.h>
 #include <linux/ioport.h>
 #include <linux/in.h>
-#include <asm/system.h>
 #include <linux/errno.h>
 #include <linux/init.h>
 #include <linux/delay.h>
diff --git a/drivers/net/ethernet/dlink/de620.c b/drivers/net/ethernet/dlink/de620.c
index afc5aaa..2e2bc60 100644
--- a/drivers/net/ethernet/dlink/de620.c
+++ b/drivers/net/ethernet/dlink/de620.c
@@ -122,7 +122,6 @@ static const char version[] =
 #include <linux/skbuff.h>
 
 #include <asm/io.h>
-#include <asm/system.h>
 
 /* Constant definitions for the DE-620 registers, commands and bits */
 #include "de620.h"
diff --git a/drivers/net/ethernet/fujitsu/at1700.c b/drivers/net/ethernet/fujitsu/at1700.c
index 586b46f..3d94797 100644
--- a/drivers/net/ethernet/fujitsu/at1700.c
+++ b/drivers/net/ethernet/fujitsu/at1700.c
@@ -52,7 +52,6 @@
 #include <linux/crc32.h>
 #include <linux/bitops.h>
 
-#include <asm/system.h>
 #include <asm/io.h>
 #include <asm/dma.h>
 
diff --git a/drivers/net/ethernet/fujitsu/eth16i.c b/drivers/net/ethernet/fujitsu/eth16i.c
index c3f0178..a992d1f 100644
--- a/drivers/net/ethernet/fujitsu/eth16i.c
+++ b/drivers/net/ethernet/fujitsu/eth16i.c
@@ -163,7 +163,6 @@ static char *version =
 #include <linux/jiffies.h>
 #include <linux/io.h>
 
-#include <asm/system.h>
 #include <asm/dma.h>
 
 
diff --git a/drivers/net/ethernet/fujitsu/fmvj18x_cs.c b/drivers/net/ethernet/fujitsu/fmvj18x_cs.c
index 0230319..2418faf 100644
--- a/drivers/net/ethernet/fujitsu/fmvj18x_cs.c
+++ b/drivers/net/ethernet/fujitsu/fmvj18x_cs.c
@@ -57,7 +57,6 @@
 
 #include <asm/uaccess.h>
 #include <asm/io.h>
-#include <asm/system.h>
 
 /*====================================================================*/
 
diff --git a/drivers/net/ethernet/i825xx/3c507.c b/drivers/net/ethernet/i825xx/3c507.c
index ed6925f..e8984b05 100644
--- a/drivers/net/ethernet/i825xx/3c507.c
+++ b/drivers/net/ethernet/i825xx/3c507.c
@@ -63,7 +63,6 @@ static const char version[] =
 
 #include <asm/dma.h>
 #include <asm/io.h>
-#include <asm/system.h>
 #include <asm/uaccess.h>
 
 /* use 0 for production, 1 for verification, 2..7 for debug */
diff --git a/drivers/net/ethernet/i825xx/3c527.c b/drivers/net/ethernet/i825xx/3c527.c
index ef43f3e..278e791 100644
--- a/drivers/net/ethernet/i825xx/3c527.c
+++ b/drivers/net/ethernet/i825xx/3c527.c
@@ -106,7 +106,6 @@ DRV_NAME ".c:v" DRV_VERSION " " DRV_RELDATE " Richard Procter <rnp@paradise.net.
 #include <linux/semaphore.h>
 
 #include <asm/uaccess.h>
-#include <asm/system.h>
 #include <asm/io.h>
 #include <asm/dma.h>
 
diff --git a/drivers/net/ethernet/i825xx/eepro.c b/drivers/net/ethernet/i825xx/eepro.c
index 7a4ad4a..7f49fd54c 100644
--- a/drivers/net/ethernet/i825xx/eepro.c
+++ b/drivers/net/ethernet/i825xx/eepro.c
@@ -148,7 +148,6 @@ static const char version[] =
 #include <linux/bitops.h>
 #include <linux/ethtool.h>
 
-#include <asm/system.h>
 #include <asm/io.h>
 #include <asm/dma.h>
 
diff --git a/drivers/net/ethernet/i825xx/eexpress.c b/drivers/net/ethernet/i825xx/eexpress.c
index 3fc649e..cc2e66a 100644
--- a/drivers/net/ethernet/i825xx/eexpress.c
+++ b/drivers/net/ethernet/i825xx/eexpress.c
@@ -116,7 +116,6 @@
 #include <linux/bitops.h>
 #include <linux/jiffies.h>
 
-#include <asm/system.h>
 #include <asm/io.h>
 #include <asm/irq.h>
 
diff --git a/drivers/net/ethernet/i825xx/ether1.c b/drivers/net/ethernet/i825xx/ether1.c
index 406a12b..067db3f 100644
--- a/drivers/net/ethernet/i825xx/ether1.c
+++ b/drivers/net/ethernet/i825xx/ether1.c
@@ -48,7 +48,6 @@
 #include <linux/skbuff.h>
 #include <linux/bitops.h>
 
-#include <asm/system.h>
 #include <asm/io.h>
 #include <asm/dma.h>
 #include <asm/ecard.h>
diff --git a/drivers/net/ethernet/i825xx/znet.c b/drivers/net/ethernet/i825xx/znet.c
index a436497..bd1f1ef 100644
--- a/drivers/net/ethernet/i825xx/znet.c
+++ b/drivers/net/ethernet/i825xx/znet.c
@@ -100,7 +100,6 @@
 #include <linux/if_arp.h>
 #include <linux/bitops.h>
 
-#include <asm/system.h>
 #include <asm/io.h>
 #include <asm/dma.h>
 
diff --git a/drivers/net/ethernet/korina.c b/drivers/net/ethernet/korina.c
index f30db1c..bc58f1d 100644
--- a/drivers/net/ethernet/korina.c
+++ b/drivers/net/ethernet/korina.c
@@ -55,7 +55,6 @@
 #include <linux/crc32.h>
 
 #include <asm/bootinfo.h>
-#include <asm/system.h>
 #include <asm/bitops.h>
 #include <asm/pgtable.h>
 #include <asm/io.h>
diff --git a/drivers/net/ethernet/marvell/mv643xx_eth.c b/drivers/net/ethernet/marvell/mv643xx_eth.c
index 75af1af..5e1ca0f 100644
--- a/drivers/net/ethernet/marvell/mv643xx_eth.c
+++ b/drivers/net/ethernet/marvell/mv643xx_eth.c
@@ -57,7 +57,6 @@
 #include <linux/types.h>
 #include <linux/inet_lro.h>
 #include <linux/slab.h>
-#include <asm/system.h>
 
 static char mv643xx_eth_driver_name[] = "mv643xx_eth";
 static char mv643xx_eth_driver_version[] = "1.4";
diff --git a/drivers/net/ethernet/marvell/pxa168_eth.c b/drivers/net/ethernet/marvell/pxa168_eth.c
index 45a6333..efec6b6 100644
--- a/drivers/net/ethernet/marvell/pxa168_eth.c
+++ b/drivers/net/ethernet/marvell/pxa168_eth.c
@@ -43,7 +43,6 @@
 #include <linux/interrupt.h>
 #include <linux/types.h>
 #include <asm/pgtable.h>
-#include <asm/system.h>
 #include <asm/cacheflush.h>
 #include <linux/pxa168_eth.h>
 
diff --git a/drivers/net/ethernet/natsemi/jazzsonic.c b/drivers/net/ethernet/natsemi/jazzsonic.c
index 5b89fd3..95dd39f 100644
--- a/drivers/net/ethernet/natsemi/jazzsonic.c
+++ b/drivers/net/ethernet/natsemi/jazzsonic.c
@@ -38,7 +38,6 @@
 #include <linux/slab.h>
 
 #include <asm/bootinfo.h>
-#include <asm/system.h>
 #include <asm/pgtable.h>
 #include <asm/io.h>
 #include <asm/dma.h>
diff --git a/drivers/net/ethernet/natsemi/macsonic.c b/drivers/net/ethernet/natsemi/macsonic.c
index e640e23..b9680ba 100644
--- a/drivers/net/ethernet/natsemi/macsonic.c
+++ b/drivers/net/ethernet/natsemi/macsonic.c
@@ -53,7 +53,6 @@
 #include <linux/slab.h>
 
 #include <asm/bootinfo.h>
-#include <asm/system.h>
 #include <asm/pgtable.h>
 #include <asm/io.h>
 #include <asm/hwtest.h>
diff --git a/drivers/net/ethernet/natsemi/ns83820.c b/drivers/net/ethernet/natsemi/ns83820.c
index c24b46c..d52728b 100644
--- a/drivers/net/ethernet/natsemi/ns83820.c
+++ b/drivers/net/ethernet/natsemi/ns83820.c
@@ -121,7 +121,6 @@
 
 #include <asm/io.h>
 #include <asm/uaccess.h>
-#include <asm/system.h>
 
 #define DRV_NAME "ns83820"
 
diff --git a/drivers/net/ethernet/neterion/s2io.c b/drivers/net/ethernet/neterion/s2io.c
index 22a8de0..6338ef8 100644
--- a/drivers/net/ethernet/neterion/s2io.c
+++ b/drivers/net/ethernet/neterion/s2io.c
@@ -81,7 +81,6 @@
 #include <linux/prefetch.h>
 #include <net/tcp.h>
 
-#include <asm/system.h>
 #include <asm/div64.h>
 #include <asm/irq.h>
 
diff --git a/drivers/net/ethernet/nvidia/forcedeth.c b/drivers/net/ethernet/nvidia/forcedeth.c
index 8561dd2..aca1304 100644
--- a/drivers/net/ethernet/nvidia/forcedeth.c
+++ b/drivers/net/ethernet/nvidia/forcedeth.c
@@ -69,7 +69,6 @@
 #include <linux/io.h>
 
 #include <asm/irq.h>
-#include <asm/system.h>
 
 #define TX_WORK_PER_LOOP  64
 #define RX_WORK_PER_LOOP  64
diff --git a/drivers/net/ethernet/realtek/atp.c b/drivers/net/ethernet/realtek/atp.c
index 46c1932..e02f04d 100644
--- a/drivers/net/ethernet/realtek/atp.c
+++ b/drivers/net/ethernet/realtek/atp.c
@@ -140,7 +140,6 @@ static int xcvr[NUM_UNITS]; 			/* The data transfer mode. */
 #include <linux/delay.h>
 #include <linux/bitops.h>
 
-#include <asm/system.h>
 #include <asm/io.h>
 #include <asm/dma.h>
 
diff --git a/drivers/net/ethernet/realtek/r8169.c b/drivers/net/ethernet/realtek/r8169.c
index 27c358c..7b23554 100644
--- a/drivers/net/ethernet/realtek/r8169.c
+++ b/drivers/net/ethernet/realtek/r8169.c
@@ -29,7 +29,6 @@
 #include <linux/pci-aspm.h>
 #include <linux/prefetch.h>
 
-#include <asm/system.h>
 #include <asm/io.h>
 #include <asm/irq.h>
 
diff --git a/drivers/net/ethernet/seeq/ether3.c b/drivers/net/ethernet/seeq/ether3.c
index 7b819bd..df808ac 100644
--- a/drivers/net/ethernet/seeq/ether3.c
+++ b/drivers/net/ethernet/seeq/ether3.c
@@ -64,7 +64,6 @@
 #include <linux/delay.h>
 #include <linux/bitops.h>
 
-#include <asm/system.h>
 #include <asm/ecard.h>
 #include <asm/io.h>
 
diff --git a/drivers/net/ethernet/seeq/seeq8005.c b/drivers/net/ethernet/seeq/seeq8005.c
index 7989907..698edbb 100644
--- a/drivers/net/ethernet/seeq/seeq8005.c
+++ b/drivers/net/ethernet/seeq/seeq8005.c
@@ -47,7 +47,6 @@ static const char version[] =
 #include <linux/bitops.h>
 #include <linux/jiffies.h>
 
-#include <asm/system.h>
 #include <asm/io.h>
 #include <asm/dma.h>
 
diff --git a/drivers/net/ethernet/smsc/smc91c92_cs.c b/drivers/net/ethernet/smsc/smc91c92_cs.c
index d12e48a..04393b5 100644
--- a/drivers/net/ethernet/smsc/smc91c92_cs.c
+++ b/drivers/net/ethernet/smsc/smc91c92_cs.c
@@ -53,7 +53,6 @@
 #include <pcmcia/ss.h>
 
 #include <asm/io.h>
-#include <asm/system.h>
 #include <asm/uaccess.h>
 
 /*====================================================================*/
diff --git a/drivers/net/ethernet/sun/cassini.c b/drivers/net/ethernet/sun/cassini.c
index 3c22955..ce4df61 100644
--- a/drivers/net/ethernet/sun/cassini.c
+++ b/drivers/net/ethernet/sun/cassini.c
@@ -99,7 +99,6 @@
 #include <net/checksum.h>
 
 #include <linux/atomic.h>
-#include <asm/system.h>
 #include <asm/io.h>
 #include <asm/byteorder.h>
 #include <asm/uaccess.h>
diff --git a/drivers/net/ethernet/sun/sunbmac.c b/drivers/net/ethernet/sun/sunbmac.c
index f359863..2a83fc5 100644
--- a/drivers/net/ethernet/sun/sunbmac.c
+++ b/drivers/net/ethernet/sun/sunbmac.c
@@ -35,7 +35,6 @@
 #include <asm/openprom.h>
 #include <asm/oplib.h>
 #include <asm/pgtable.h>
-#include <asm/system.h>
 
 #include "sunbmac.h"
 
diff --git a/drivers/net/ethernet/sun/sungem.c b/drivers/net/ethernet/sun/sungem.c
index ba04159..558409f 100644
--- a/drivers/net/ethernet/sun/sungem.c
+++ b/drivers/net/ethernet/sun/sungem.c
@@ -41,7 +41,6 @@
 #include <linux/mm.h>
 #include <linux/gfp.h>
 
-#include <asm/system.h>
 #include <asm/io.h>
 #include <asm/byteorder.h>
 #include <asm/uaccess.h>
diff --git a/drivers/net/ethernet/sun/sunhme.c b/drivers/net/ethernet/sun/sunhme.c
index 8b627e2f..b95e7e6 100644
--- a/drivers/net/ethernet/sun/sunhme.c
+++ b/drivers/net/ethernet/sun/sunhme.c
@@ -36,7 +36,6 @@
 #include <linux/bitops.h>
 #include <linux/dma-mapping.h>
 
-#include <asm/system.h>
 #include <asm/io.h>
 #include <asm/dma.h>
 #include <asm/byteorder.h>
diff --git a/drivers/net/ethernet/sun/sunqe.c b/drivers/net/ethernet/sun/sunqe.c
index 139d6b4..7d4a040 100644
--- a/drivers/net/ethernet/sun/sunqe.c
+++ b/drivers/net/ethernet/sun/sunqe.c
@@ -28,7 +28,6 @@
 #include <linux/of.h>
 #include <linux/of_device.h>
 
-#include <asm/system.h>
 #include <asm/io.h>
 #include <asm/dma.h>
 #include <asm/byteorder.h>
diff --git a/drivers/net/ethernet/tundra/tsi108_eth.c b/drivers/net/ethernet/tundra/tsi108_eth.c
index 840e0e9..277c93e 100644
--- a/drivers/net/ethernet/tundra/tsi108_eth.c
+++ b/drivers/net/ethernet/tundra/tsi108_eth.c
@@ -50,7 +50,6 @@
 #include <linux/platform_device.h>
 #include <linux/gfp.h>
 
-#include <asm/system.h>
 #include <asm/io.h>
 #include <asm/tsi108.h>
 
diff --git a/drivers/net/ethernet/xircom/xirc2ps_cs.c b/drivers/net/ethernet/xircom/xirc2ps_cs.c
index 5c69c6f..94a1f94 100644
--- a/drivers/net/ethernet/xircom/xirc2ps_cs.c
+++ b/drivers/net/ethernet/xircom/xirc2ps_cs.c
@@ -89,7 +89,6 @@
 #include <pcmcia/ciscode.h>
 
 #include <asm/io.h>
-#include <asm/system.h>
 #include <asm/uaccess.h>
 
 #ifndef MANFID_COMPAQ