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Date:      Tue, 10 Jul 2012 01:49:50 +0000 (UTC)
From:      Warner Losh <imp@FreeBSD.org>
To:        src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org
Subject:   svn commit: r238329 - in head/sys/arm: at91 conf econa include mv s3c2xx0 sa11x0 xscale/i80321 xscale/i8134x xscale/ixp425 xscale/pxa
Message-ID:  <201207100149.q6A1no0Q052473@svn.freebsd.org>

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Author: imp
Date: Tue Jul 10 01:49:50 2012
New Revision: 238329
URL: http://svn.freebsd.org/changeset/base/238329

Log:
  Remove some unused variables/externs that have been copied too many times...

Modified:
  head/sys/arm/at91/at91_machdep.c
  head/sys/arm/conf/KB920X
  head/sys/arm/econa/econa_machdep.c
  head/sys/arm/include/atomic.h
  head/sys/arm/mv/mv_machdep.c
  head/sys/arm/s3c2xx0/s3c24x0_machdep.c
  head/sys/arm/sa11x0/assabet_machdep.c
  head/sys/arm/xscale/i80321/ep80219_machdep.c
  head/sys/arm/xscale/i80321/iq31244_machdep.c
  head/sys/arm/xscale/i8134x/crb_machdep.c
  head/sys/arm/xscale/ixp425/avila_machdep.c
  head/sys/arm/xscale/pxa/pxa_machdep.c

Modified: head/sys/arm/at91/at91_machdep.c
==============================================================================
--- head/sys/arm/at91/at91_machdep.c	Tue Jul 10 01:47:11 2012	(r238328)
+++ head/sys/arm/at91/at91_machdep.c	Tue Jul 10 01:49:50 2012	(r238329)
@@ -115,10 +115,6 @@ extern u_int undefined_handler_address;
 
 struct pv_addr kernel_pt_table[NUM_KERNEL_PTS];
 
-extern void *_end;
-
-extern int *end;
-
 struct pcpu __pcpu;
 struct pcpu *pcpup = &__pcpu;
 
@@ -126,7 +122,6 @@ struct pcpu *pcpup = &__pcpu;
 
 vm_paddr_t phys_avail[10];
 vm_paddr_t dump_avail[4];
-vm_offset_t physical_pages;
 
 struct pv_addr systempage;
 struct pv_addr msgbufpv;

Modified: head/sys/arm/conf/KB920X
==============================================================================
--- head/sys/arm/conf/KB920X	Tue Jul 10 01:47:11 2012	(r238328)
+++ head/sys/arm/conf/KB920X	Tue Jul 10 01:49:50 2012	(r238329)
@@ -21,10 +21,16 @@
 ident		KB920X
 
 include		"../at91/std.kb920x"
+# bring in the sam specific timers and such
+#include "../at91/std.at91sam9"
+nodevice	at91rm9200
+device		at91sam9
+device		at91sam9x25
 # The AT91 platform doesn't use /boot/loader, so we have to statically wire
 # hints.
 hints		"KB920X.hints"
-#makeoptions	MODULES_OVERRIDE=""
+makeoptions	MODULES_OVERRIDE=""
+options		LINUX_BOOT_ABI
 
 makeoptions	DEBUG=-g		#Build kernel with gdb(1) debug symbols
 options 	DDB
@@ -81,7 +87,7 @@ device		lxtphy
 #options 	WITNESS_SKIPSPIN	#Don't run witness on spinlocks for speed
 
 device		md
-device		at91_twi		# TWI: Two Wire Interface
+#device		at91_twi		# TWI: Two Wire Interface
 device		at91_spi		# SPI:
 device		spibus
 # MMC/SD
@@ -137,6 +143,8 @@ device		wlan_wep	# 802.11 WEP support
 device		wlan_ccmp	# 802.11 CCMP support
 device		wlan_tkip	# 802.11 TKIP support
 device		wlan_amrr	# AMRR transmit rate control algorithm
+
+#device		cfi
 options		IEEE80211_SUPPORT_MESH
 
 options		AH_SUPPORT_AR5416

Modified: head/sys/arm/econa/econa_machdep.c
==============================================================================
--- head/sys/arm/econa/econa_machdep.c	Tue Jul 10 01:47:11 2012	(r238328)
+++ head/sys/arm/econa/econa_machdep.c	Tue Jul 10 01:49:50 2012	(r238329)
@@ -103,10 +103,6 @@ extern u_int undefined_handler_address;
 
 struct pv_addr kernel_pt_table[NUM_KERNEL_PTS];
 
-extern void *_end;
-
-extern int *end;
-
 struct pcpu __pcpu;
 struct pcpu *pcpup = &__pcpu;
 
@@ -114,7 +110,6 @@ struct pcpu *pcpup = &__pcpu;
 
 vm_paddr_t phys_avail[10];
 vm_paddr_t dump_avail[4];
-vm_offset_t physical_pages;
 
 struct pv_addr systempage;
 struct pv_addr msgbufpv;

Modified: head/sys/arm/include/atomic.h
==============================================================================
--- head/sys/arm/include/atomic.h	Tue Jul 10 01:47:11 2012	(r238328)
+++ head/sys/arm/include/atomic.h	Tue Jul 10 01:49:50 2012	(r238329)
@@ -347,7 +347,9 @@ atomic_readandclear_32(volatile u_int32_
 #define	atomic_cmpset_ptr(dst, old, new)	\
     atomic_cmpset_32((volatile u_int *)(dst), (u_int)(old), (u_int)(new))
 #define atomic_cmpset_rel_ptr		atomic_cmpset_ptr
-#define atomic_cmpset_acq_ptr		atomic_cmpset_ptr
+#define atomic_cmpset_acq_ptr(dst, old, new) \
+    atomic_cmpset_ptr((volatile uint32_t *)(dst), (volatile uint32_t)(old), \
+    (volatile uint32_t)(new))
 #define atomic_store_ptr		atomic_store_32
 #define atomic_store_rel_ptr		atomic_store_ptr
 

Modified: head/sys/arm/mv/mv_machdep.c
==============================================================================
--- head/sys/arm/mv/mv_machdep.c	Tue Jul 10 01:47:11 2012	(r238328)
+++ head/sys/arm/mv/mv_machdep.c	Tue Jul 10 01:49:50 2012	(r238329)
@@ -115,16 +115,11 @@ extern unsigned char _edata[];
 extern unsigned char __bss_start[];
 extern unsigned char _end[];
 
-#ifdef DDB
-extern vm_offset_t ksym_start, ksym_end;
-#endif
-
 extern u_int data_abort_handler_address;
 extern u_int prefetch_abort_handler_address;
 extern u_int undefined_handler_address;
 
 extern vm_offset_t pmap_bootstrap_lastaddr;
-extern int *end;
 
 struct pv_addr kernel_pt_table[KERNEL_PT_MAX];
 struct pcpu __pcpu;
@@ -134,7 +129,6 @@ struct pcpu *pcpup = &__pcpu;
 
 vm_paddr_t phys_avail[10];
 vm_paddr_t dump_avail[4];
-vm_offset_t physical_pages;
 vm_offset_t pmap_bootstrap_lastaddr;
 
 const struct pmap_devmap *pmap_devmap_bootstrap_table;

Modified: head/sys/arm/s3c2xx0/s3c24x0_machdep.c
==============================================================================
--- head/sys/arm/s3c2xx0/s3c24x0_machdep.c	Tue Jul 10 01:47:11 2012	(r238328)
+++ head/sys/arm/s3c2xx0/s3c24x0_machdep.c	Tue Jul 10 01:49:50 2012	(r238329)
@@ -118,10 +118,6 @@ extern u_int undefined_handler_address;
 
 struct pv_addr kernel_pt_table[NUM_KERNEL_PTS];
 
-extern void *_end;
-
-extern int *end;
-
 struct pcpu __pcpu;
 struct pcpu *pcpup = &__pcpu;
 
@@ -129,7 +125,6 @@ struct pcpu *pcpup = &__pcpu;
 
 vm_paddr_t phys_avail[10];
 vm_paddr_t dump_avail[4];
-vm_offset_t physical_pages;
 
 struct pv_addr systempage;
 struct pv_addr msgbufpv;
@@ -203,10 +198,6 @@ static const struct pmap_devmap s3c24x0_
 #define	ioreg_read32(a)  	(*(volatile uint32_t *)(a))
 #define	ioreg_write32(a,v)	(*(volatile uint32_t *)(a)=(v))
 
-#ifdef DDB
-extern vm_offset_t ksym_start, ksym_end;
-#endif
-
 struct arm32_dma_range s3c24x0_range = {
 	.dr_sysbase = 0,
 	.dr_busbase = 0,

Modified: head/sys/arm/sa11x0/assabet_machdep.c
==============================================================================
--- head/sys/arm/sa11x0/assabet_machdep.c	Tue Jul 10 01:47:11 2012	(r238328)
+++ head/sys/arm/sa11x0/assabet_machdep.c	Tue Jul 10 01:49:50 2012	(r238329)
@@ -119,14 +119,10 @@ extern u_int undefined_handler_address;
 
 struct pv_addr kernel_pt_table[NUM_KERNEL_PTS];
 
-extern void *_end;
-
 extern vm_offset_t sa1110_uart_vaddr;
 
 extern vm_offset_t sa1_cache_clean_addr;
 
-extern int *end;
-
 struct pcpu __pcpu;
 struct pcpu *pcpup = &__pcpu;
 
@@ -140,7 +136,6 @@ vm_paddr_t dump_avail[4];
 vm_paddr_t physical_start;
 vm_paddr_t physical_end;
 vm_paddr_t physical_freestart;
-vm_offset_t physical_pages;
 
 struct pv_addr systempage;
 struct pv_addr irqstack;

Modified: head/sys/arm/xscale/i80321/ep80219_machdep.c
==============================================================================
--- head/sys/arm/xscale/i80321/ep80219_machdep.c	Tue Jul 10 01:47:11 2012	(r238328)
+++ head/sys/arm/xscale/i80321/ep80219_machdep.c	Tue Jul 10 01:49:50 2012	(r238329)
@@ -115,10 +115,6 @@ extern u_int undefined_handler_address;
 
 struct pv_addr kernel_pt_table[NUM_KERNEL_PTS];
 
-extern void *_end;
-
-extern int *end;
-
 struct pcpu __pcpu;
 struct pcpu *pcpup = &__pcpu;
 
@@ -126,7 +122,6 @@ struct pcpu *pcpup = &__pcpu;
 
 vm_paddr_t phys_avail[10];
 vm_paddr_t dump_avail[4];
-vm_offset_t physical_pages;
 
 struct pv_addr systempage;
 struct pv_addr msgbufpv;

Modified: head/sys/arm/xscale/i80321/iq31244_machdep.c
==============================================================================
--- head/sys/arm/xscale/i80321/iq31244_machdep.c	Tue Jul 10 01:47:11 2012	(r238328)
+++ head/sys/arm/xscale/i80321/iq31244_machdep.c	Tue Jul 10 01:49:50 2012	(r238329)
@@ -115,10 +115,6 @@ extern u_int undefined_handler_address;
 
 struct pv_addr kernel_pt_table[NUM_KERNEL_PTS];
 
-extern void *_end;
-
-extern int *end;
-
 struct pcpu __pcpu;
 struct pcpu *pcpup = &__pcpu;
 
@@ -126,7 +122,6 @@ struct pcpu *pcpup = &__pcpu;
 
 vm_paddr_t phys_avail[10];
 vm_paddr_t dump_avail[4];
-vm_offset_t physical_pages;
 
 struct pv_addr systempage;
 struct pv_addr msgbufpv;

Modified: head/sys/arm/xscale/i8134x/crb_machdep.c
==============================================================================
--- head/sys/arm/xscale/i8134x/crb_machdep.c	Tue Jul 10 01:47:11 2012	(r238328)
+++ head/sys/arm/xscale/i8134x/crb_machdep.c	Tue Jul 10 01:49:50 2012	(r238329)
@@ -117,7 +117,6 @@ extern u_int prefetch_abort_handler_addr
 extern u_int undefined_handler_address;
 
 struct pv_addr kernel_pt_table[NUM_KERNEL_PTS];
-extern int *end;
 
 struct pcpu __pcpu;
 struct pcpu *pcpup = &__pcpu;
@@ -126,7 +125,6 @@ struct pcpu *pcpup = &__pcpu;
 
 vm_paddr_t phys_avail[10];
 vm_paddr_t dump_avail[4];
-vm_offset_t physical_pages;
 
 struct pv_addr systempage;
 struct pv_addr msgbufpv;

Modified: head/sys/arm/xscale/ixp425/avila_machdep.c
==============================================================================
--- head/sys/arm/xscale/ixp425/avila_machdep.c	Tue Jul 10 01:47:11 2012	(r238328)
+++ head/sys/arm/xscale/ixp425/avila_machdep.c	Tue Jul 10 01:49:50 2012	(r238329)
@@ -119,10 +119,6 @@ extern u_int undefined_handler_address;
 
 struct pv_addr kernel_pt_table[NUM_KERNEL_PTS];
 
-extern void *_end;
-
-extern int *end;
-
 struct pcpu __pcpu;
 struct pcpu *pcpup = &__pcpu;
 
@@ -130,7 +126,6 @@ struct pcpu *pcpup = &__pcpu;
 
 vm_paddr_t phys_avail[10];
 vm_paddr_t dump_avail[4];
-vm_offset_t physical_pages;
 
 struct pv_addr systempage;
 struct pv_addr msgbufpv;

Modified: head/sys/arm/xscale/pxa/pxa_machdep.c
==============================================================================
--- head/sys/arm/xscale/pxa/pxa_machdep.c	Tue Jul 10 01:47:11 2012	(r238328)
+++ head/sys/arm/xscale/pxa/pxa_machdep.c	Tue Jul 10 01:49:50 2012	(r238329)
@@ -115,10 +115,6 @@ extern u_int undefined_handler_address;
 
 struct pv_addr kernel_pt_table[NUM_KERNEL_PTS];
 
-extern void *_end;
-
-extern int *end;
-
 struct pcpu __pcpu;
 struct pcpu *pcpup = &__pcpu;
 
@@ -126,7 +122,6 @@ struct pcpu *pcpup = &__pcpu;
 
 vm_paddr_t phys_avail[PXA2X0_SDRAM_BANKS * 2 + 4];
 vm_paddr_t dump_avail[PXA2X0_SDRAM_BANKS * 2 + 4];
-vm_offset_t physical_pages;
 
 struct pv_addr systempage;
 struct pv_addr msgbufpv;



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