This function should be used by rproc implementations during
initialization of the remote processor.
After creating an rproc handle using this function, and when ready,
- implementations should then call rproc_register() to complete
+ implementations should then call rproc_add() to complete
the registration of the remote processor.
On success, the new rproc is returned, and on failure, NULL.
Note: _never_ directly deallocate @rproc, even if it was not registered
- yet. Instead, when you need to unroll rproc_alloc(), use rproc_free().
+ yet. Instead, when you need to unroll rproc_alloc(), use rproc_put().
- void rproc_free(struct rproc *rproc)
+ void rproc_put(struct rproc *rproc)
- Free an rproc handle that was allocated by rproc_alloc.
This function essentially unrolls rproc_alloc(), by decrementing the
rproc's refcount. It doesn't directly free rproc; that would happen
only if there are no other references to rproc and its refcount now
dropped to zero.
- int rproc_register(struct rproc *rproc)
+ int rproc_add(struct rproc *rproc)
- Register @rproc with the remoteproc framework, after it has been
allocated with rproc_alloc().
This is called by the platform-specific rproc implementation, whenever
of registering this remote processor, additional virtio drivers might get
probed.
- int rproc_unregister(struct rproc *rproc)
- - Unroll rproc_register().
+ int rproc_del(struct rproc *rproc)
+ - Unroll rproc_add().
This function should be called when the platform specific rproc
implementation decides to remove the rproc device. it should
- _only_ be called if a previous invocation of rproc_register()
+ _only_ be called if a previous invocation of rproc_add()
has completed successfully.
- After rproc_unregister() returns, @rproc is still valid, and its
- last refcount should be decremented by calling rproc_free().
+ After rproc_del() returns, @rproc is still valid, and its
+ last refcount should be decremented by calling rproc_put().
Returns 0 on success and -EINVAL if @rproc isn't valid.
out:
release_firmware(fw);
- /* allow rproc_unregister() contexts, if any, to proceed */
+ /* allow rproc_del() contexts, if any, to proceed */
complete_all(&rproc->firmware_loading_complete);
}
EXPORT_SYMBOL(rproc_shutdown);
/**
- * rproc_register() - register a remote processor
+ * rproc_add() - register a remote processor
* @rproc: the remote processor handle to register
*
* Registers @rproc with the remoteproc framework, after it has been
* of registering this remote processor, additional virtio drivers might be
* probed.
*/
-int rproc_register(struct rproc *rproc)
+int rproc_add(struct rproc *rproc)
{
struct device *dev = &rproc->dev;
int ret = 0;
/* create debugfs entries */
rproc_create_debug_dir(rproc);
- /* rproc_unregister() calls must wait until async loader completes */
+ /* rproc_del() calls must wait until async loader completes */
init_completion(&rproc->firmware_loading_complete);
/*
return ret;
}
-EXPORT_SYMBOL(rproc_register);
+EXPORT_SYMBOL(rproc_add);
/**
* rproc_type_release() - release a remote processor instance
* of the remote processor.
*
* After creating an rproc handle using this function, and when ready,
- * implementations should then call rproc_register() to complete
+ * implementations should then call rproc_add() to complete
* the registration of the remote processor.
*
* On success the new rproc is returned, and on failure, NULL.
*
* Note: _never_ directly deallocate @rproc, even if it was not registered
- * yet. Instead, when you need to unroll rproc_alloc(), use rproc_free().
+ * yet. Instead, when you need to unroll rproc_alloc(), use rproc_put().
*/
struct rproc *rproc_alloc(struct device *dev, const char *name,
const struct rproc_ops *ops,
EXPORT_SYMBOL(rproc_alloc);
/**
- * rproc_free() - unroll rproc_alloc()
+ * rproc_put() - unroll rproc_alloc()
* @rproc: the remote processor handle
*
* This function decrements the rproc dev refcount.
* If no one holds any reference to rproc anymore, then its refcount would
* now drop to zero, and it would be freed.
*/
-void rproc_free(struct rproc *rproc)
+void rproc_put(struct rproc *rproc)
{
put_device(&rproc->dev);
}
-EXPORT_SYMBOL(rproc_free);
+EXPORT_SYMBOL(rproc_put);
/**
- * rproc_unregister() - unregister a remote processor
+ * rproc_del() - unregister a remote processor
* @rproc: rproc handle to unregister
*
* This function should be called when the platform specific rproc
* implementation decides to remove the rproc device. it should
- * _only_ be called if a previous invocation of rproc_register()
+ * _only_ be called if a previous invocation of rproc_add()
* has completed successfully.
*
- * After rproc_unregister() returns, @rproc isn't freed yet, because
+ * After rproc_del() returns, @rproc isn't freed yet, because
* of the outstanding reference created by rproc_alloc. To decrement that
- * one last refcount, one still needs to call rproc_free().
+ * one last refcount, one still needs to call rproc_put().
*
* Returns 0 on success and -EINVAL if @rproc isn't valid.
*/
-int rproc_unregister(struct rproc *rproc)
+int rproc_del(struct rproc *rproc)
{
struct rproc_vdev *rvdev, *tmp;
return 0;
}
-EXPORT_SYMBOL(rproc_unregister);
+EXPORT_SYMBOL(rproc_del);
static int __init remoteproc_init(void)
{