Commit 2a6e3234 authored by Dominic Braun's avatar Dominic Braun Committed by Greg Kroah-Hartman
Browse files

staging: vc04_services: Remove VCHI_MSG_ITER_T typedef 



Typedefing structs is not encouraged in the kernel.

Signed-off-by: default avatarDominic Braun <inf.braun@fau.de>
Signed-off-by: default avatarTobias Büttner <tobias.buettner@fau.de>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 9d4d3ac4

drivers/staging/vc04_services/interface/vchi/vchi.h

+6 −6
Original line number Diff line number Diff line
@@ -180,7 +180,7 @@ extern int32_t vchi_msg_hold(VCHI_SERVICE_HANDLE_T handle, 


// Initialise an iterator to look through messages in place

extern int32_t vchi_msg_look_ahead(VCHI_SERVICE_HANDLE_T handle,

				   VCHI_MSG_ITER_T *iter,

				   struct vchi_msg_iter *iter,

				   VCHI_FLAGS_T flags);



/******************************************************************************
@@ -203,24 +203,24 @@ extern uint32_t vchi_held_msg_rx_timestamp(const struct vchi_held_msg *message); 
extern int32_t vchi_held_msg_release(struct vchi_held_msg *message);



// Indicates whether the iterator has a next message.

extern int32_t vchi_msg_iter_has_next(const VCHI_MSG_ITER_T *iter);

extern int32_t vchi_msg_iter_has_next(const struct vchi_msg_iter *iter);



// Return the pointer and length for the next message and advance the iterator.

extern int32_t vchi_msg_iter_next(VCHI_MSG_ITER_T *iter,

extern int32_t vchi_msg_iter_next(struct vchi_msg_iter *iter,

				  void **data,

				  uint32_t *msg_size);



// Remove the last message returned by vchi_msg_iter_next.

// Can only be called once after each call to vchi_msg_iter_next.

extern int32_t vchi_msg_iter_remove(VCHI_MSG_ITER_T *iter);

extern int32_t vchi_msg_iter_remove(struct vchi_msg_iter *iter);



// Hold the last message returned by vchi_msg_iter_next.

// Can only be called once after each call to vchi_msg_iter_next.

extern int32_t vchi_msg_iter_hold(VCHI_MSG_ITER_T *iter,

extern int32_t vchi_msg_iter_hold(struct vchi_msg_iter *iter,

				  struct vchi_held_msg *message);



// Return information for the next message, and hold it, advancing the iterator.

extern int32_t vchi_msg_iter_hold_next(VCHI_MSG_ITER_T *iter,

extern int32_t vchi_msg_iter_hold_next(struct vchi_msg_iter *iter,

				       void **data,        // } may be NULL

				       uint32_t *msg_size, // }

				       struct vchi_held_msg *message);

drivers/staging/vc04_services/interface/vchi/vchi_common.h

+2 −2
Original line number Diff line number Diff line
@@ -154,11 +154,11 @@ typedef struct opaque_vchi_message_driver_t VCHI_MESSAGE_DRIVER_T; 
// will not proceed to messages received since. Behaviour is undefined if an iterator

// is used again after messages for that service are removed/dequeued by any

// means other than vchi_msg_iter_... calls on the iterator itself.

typedef struct {

struct vchi_msg_iter {

   struct opaque_vchi_service_t *service;

   void *last;

   void *next;

   void *remove;

} VCHI_MSG_ITER_T;

};



#endif // VCHI_COMMON_H_