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Commit 1238819a authored by Sebastian Siewior's avatar Sebastian Siewior Committed by Paul Mackerras
Browse files

[POWERPC] spufs: Make file-internal functions & variables static 



There are a few symbols used only in one file within spufs; this change
makes them static where suitable.

Signed-off-by: default avatarSebastian Siewior <sebastian@breakpoint.cc>
Signed-off-by: default avatarJeremy Kerr <jk@ozlabs.org>
Signed-off-by: default avatarPaul Mackerras <paulus@samba.org>
parent aa015429

arch/powerpc/platforms/cell/spu_base.c

+1 −1
Original line number Diff line number Diff line
@@ -458,7 +458,7 @@ static int spu_shutdown(struct sys_device *sysdev) 
	return 0;

}



struct sysdev_class spu_sysdev_class = {

static struct sysdev_class spu_sysdev_class = {

	set_kset_name("spu"),

	.shutdown = spu_shutdown,

};

arch/powerpc/platforms/cell/spu_callbacks.c

+1 −1
Original line number Diff line number Diff line
@@ -33,7 +33,7 @@ 
 *	mbind, mq_open, ipc, ...

 */



void *spu_syscall_table[] = {

static void *spu_syscall_table[] = {

#define SYSCALL(func)		sys_ni_syscall,

#define COMPAT_SYS(func)	sys_ni_syscall,

#define PPC_SYS(func)		sys_ni_syscall,

arch/powerpc/platforms/cell/spufs/file.c

+3 −3
Original line number Diff line number Diff line
@@ -199,8 +199,8 @@ static int spufs_mem_mmap(struct file *file, struct vm_area_struct *vma) 
}



#ifdef CONFIG_SPU_FS_64K_LS

unsigned long spufs_get_unmapped_area(struct file *file, unsigned long addr,

				      unsigned long len, unsigned long pgoff,

static unsigned long spufs_get_unmapped_area(struct file *file,

		unsigned long addr, unsigned long len, unsigned long pgoff,

		unsigned long flags)

{

	struct spu_context	*ctx = file->private_data;

arch/powerpc/platforms/cell/spufs/run.c

+2 −2
Original line number Diff line number Diff line
@@ -205,7 +205,7 @@ static int spu_reacquire_runnable(struct spu_context *ctx, u32 *npc, 
 * This means we can only do a very rough approximation of POSIX

 * signal semantics.

 */

int spu_handle_restartsys(struct spu_context *ctx, long *spu_ret,

static int spu_handle_restartsys(struct spu_context *ctx, long *spu_ret,

			  unsigned int *npc)

{

	int ret;
@@ -241,7 +241,7 @@ int spu_handle_restartsys(struct spu_context *ctx, long *spu_ret, 
	return ret;

}



int spu_process_callback(struct spu_context *ctx)

static int spu_process_callback(struct spu_context *ctx)

{

	struct spu_syscall_block s;

	u32 ls_pointer, npc;

arch/powerpc/platforms/cell/spufs/syscalls.c

+2 −2
Original line number Diff line number Diff line
@@ -76,8 +76,8 @@ asmlinkage long sys_spu_run(int fd, __u32 __user *unpc, __u32 __user *ustatus) 
}

#endif



asmlinkage long do_spu_create(const char __user *pathname, unsigned int flags,

				mode_t mode, struct file *neighbor)

static asmlinkage long do_spu_create(const char __user *pathname,

		unsigned int flags, mode_t mode, struct file *neighbor)

{

	char *tmp;

	int ret;