include: Remove unnecessary inclusions of asm/semaphore.h

None of these files use any of the functionality promised by
asm/semaphore.h.  It's possible that they (or some user of them) rely
on it dragging in some unrelated header file, but I can't build all
these files, so we'll have to fix any build failures as they come up.
Signed-off-by: Matthew Wilcox <willy@linux.intel.com>

include/asm-blackfin/dma.h

@@ -33,7 +33,6 @@
 #include <linux/slab.h>
 #include <asm/irq.h>
 #include <asm/signal.h>
-#include <asm/semaphore.h>
 
 #include <linux/kernel.h>
 #include <asm/mach/dma.h>

include/asm-ia64/sn/nodepda.h

@@ -9,7 +9,6 @@
 #define _ASM_IA64_SN_NODEPDA_H
 
 
-#include <asm/semaphore.h>
 #include <asm/irq.h>
 #include <asm/sn/arch.h>
 #include <asm/sn/intr.h>

include/asm-ppc/ocp.h

@@ -31,7 +31,6 @@
 
 #include <asm/mmu.h>
 #include <asm/ocp_ids.h>
-#include <asm/semaphore.h>
 
 #ifdef CONFIG_PPC_OCP
 

include/linux/cpu.h

@@ -23,7 +23,6 @@
 #include <linux/node.h>
 #include <linux/compiler.h>
 #include <linux/cpumask.h>
-#include <asm/semaphore.h>
 #include <linux/mutex.h>
 
 struct cpu {

include/linux/ide.h

@@ -23,7 +23,6 @@
 #include <asm/byteorder.h>
 #include <asm/system.h>
 #include <asm/io.h>
-#include <asm/semaphore.h>
 #include <asm/mutex.h>
 
 #if defined(CONFIG_CRIS) || defined(CONFIG_FRV)

include/linux/if_pppox.h

@@ -24,7 +24,6 @@
 #include <linux/if_ether.h>
 #include <linux/if.h>
 #include <linux/netdevice.h>
-#include <asm/semaphore.h>
 #include <linux/ppp_channel.h>
 #endif /* __KERNEL__ */
 #include <linux/if_pppol2tp.h>

include/linux/jbd.h

@@ -32,8 +32,6 @@
 #include <linux/timer.h>
 #include <linux/lockdep.h>
 
-#include <asm/semaphore.h>
-
 #define journal_oom_retry 1
 
 /*

include/linux/jbd2.h

@@ -30,8 +30,6 @@
 #include <linux/bit_spinlock.h>
 #include <linux/mutex.h>
 #include <linux/timer.h>
-
-#include <asm/semaphore.h>
 #endif
 
 #define journal_oom_retry 1

include/linux/kernelcapi.h

@@ -48,7 +48,6 @@ typedef struct kcapi_carddef {
 #include <linux/list.h>
 #include <linux/skbuff.h>
 #include <linux/workqueue.h>
-#include <asm/semaphore.h>
 
 #define	KCI_CONTRUP	0	/* arg: struct capi_profile */
 #define	KCI_CONTRDOWN	1	/* arg: NULL */

include/linux/raid/md.h

@@ -19,7 +19,6 @@
 #define _MD_H
 
 #include <linux/blkdev.h>
-#include <asm/semaphore.h>
 #include <linux/major.h>
 #include <linux/ioctl.h>
 #include <linux/types.h>

include/linux/sched.h

@@ -61,7 +61,6 @@ struct sched_param {
 #include <linux/mm_types.h>
 
 #include <asm/system.h>
-#include <asm/semaphore.h>
 #include <asm/page.h>
 #include <asm/ptrace.h>
 #include <asm/cputime.h>

include/linux/syscalls.h

@@ -60,7 +60,6 @@ struct getcpu_cache;
 #include <linux/capability.h>
 #include <linux/list.h>
 #include <linux/sem.h>
-#include <asm/semaphore.h>
 #include <asm/siginfo.h>
 #include <asm/signal.h>
 #include <linux/quota.h>

include/scsi/libsas.h

@@ -32,7 +32,6 @@
 #include <scsi/sas.h>
 #include <linux/libata.h>
 #include <linux/list.h>
-#include <asm/semaphore.h>
 #include <scsi/scsi_device.h>
 #include <scsi/scsi_cmnd.h>
 #include <scsi/scsi_transport_sas.h>