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[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: Sebastian Siewior <sebastian@breakpoint.cc>
Signed-off-by: Jeremy Kerr <jk@ozlabs.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>
hifive-unleashed-5.1
Sebastian Siewior 2007-09-19 14:38:12 +10:00 committed by Paul Mackerras
parent aa0154290f
commit 1238819a41
5 changed files with 9 additions and 9 deletions
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2
arch/powerpc/platforms/cell/spu_base.c
View File

@ -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,
};

2
arch/powerpc/platforms/cell/spu_callbacks.c
View File

@ -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,

6
arch/powerpc/platforms/cell/spufs/file.c
View File

@ -199,9 +199,9 @@ 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,
unsigned long flags)
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;
struct spu_state *csa = &ctx->csa;

4
arch/powerpc/platforms/cell/spufs/run.c
View File

@ -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;

4
arch/powerpc/platforms/cell/spufs/syscalls.c
View File

@ -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;