Needed to be able to include spu.h independant from other
headers.
Signed-off-by: Arnd Bergmann <redacted>
Index: linux-2.6/include/asm-powerpc/spu.h
===================================================================
--- linux-2.6.orig/include/asm-powerpc/spu.h
+++ linux-2.6/include/asm-powerpc/spu.h
@@ -161,6 +161,7 @@ struct spu_syscall_block {
extern long spu_sys_callback(struct spu_syscall_block *s);
/* syscalls implemented in spufs */
+struct file;
extern struct spufs_calls {
asmlinkage long (*create_thread)(const char __user *name,
unsigned int flags, mode_t mode);@@ -232,6 +233,7 @@ void spu_remove_sysdev_attr_group(struct
* to object-id spufs file from user space and the notifer
* function can assume that spu->ctx is valid.
*/
+struct notifier_block;
int spu_switch_event_register(struct notifier_block * n);
int spu_switch_event_unregister(struct notifier_block * n);
--