staging: vc04_services: Remove typedef struct

Remove typedef from struct as linux-kernel coding style tends to
avoid using typedefs

Done using following coccinelle semantic patch

@r1@
type T;
@@

typedef struct { ... } T;

@script:python c1@
T2;
T << r1.T;
@@
if T[-2:] =="_t" or T[-2:] == "_T":
        coccinelle.T2 = T[:-2];
else:
        coccinelle.T2 = T;

print T, coccinelle.T2

@r2@
type r1.T;
identifier c1.T2;
@@
-typedef
struct
+ T2
{ ... }
-T
;

@r3@
type r1.T;
identifier c1.T2;
@@
-T
+struct T2

Signed-off-by: Harsha Sharma <harshasharmaiitr@gmail.com>
Acked-by: Julia Lawall <julia.lawall@lip6.fr>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_shim.c b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_shim.c
index 8af95fc..631ff73 100644 (file)
--- a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_shim.c
+++ b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_shim.c
@@ -41,14 +41,14 @@
 
 #define vchiq_status_to_vchi(status) ((int32_t)status)
 
-typedef struct {
+struct shim_service {
        VCHIQ_SERVICE_HANDLE_T handle;
 
        VCHIU_QUEUE_T queue;
 
        VCHI_CALLBACK_T callback;
        void *callback_param;
-} SHIM_SERVICE_T;
+};
 
 /* ----------------------------------------------------------------------
  * return pointer to the mphi message driver function table
@@ -99,7 +99,7 @@ int32_t vchi_msg_peek(VCHI_SERVICE_HANDLE_T handle,
        uint32_t *msg_size,
        VCHI_FLAGS_T flags)
 {
-       SHIM_SERVICE_T *service = (SHIM_SERVICE_T *)handle;
+       struct shim_service *service = (struct shim_service *)handle;
        VCHIQ_HEADER_T *header;
 
        WARN_ON((flags != VCHI_FLAGS_NONE) &&
@@ -131,7 +131,7 @@ EXPORT_SYMBOL(vchi_msg_peek);
  ***********************************************************/
 int32_t vchi_msg_remove(VCHI_SERVICE_HANDLE_T handle)
 {
-       SHIM_SERVICE_T *service = (SHIM_SERVICE_T *)handle;
+       struct shim_service *service = (struct shim_service *)handle;
        VCHIQ_HEADER_T *header;
 
        header = vchiu_queue_pop(&service->queue);
@@ -163,7 +163,7 @@ int32_t vchi_msg_queue(VCHI_SERVICE_HANDLE_T handle,
        void *context,
        uint32_t data_size)
 {
-       SHIM_SERVICE_T *service = (SHIM_SERVICE_T *)handle;
+       struct shim_service *service = (struct shim_service *)handle;
        VCHIQ_STATUS_T status;
 
        while (1) {
@@ -262,7 +262,7 @@ int32_t vchi_bulk_queue_receive(VCHI_SERVICE_HANDLE_T handle,
        VCHI_FLAGS_T flags,
        void *bulk_handle)
 {
-       SHIM_SERVICE_T *service = (SHIM_SERVICE_T *)handle;
+       struct shim_service *service = (struct shim_service *)handle;
        VCHIQ_BULK_MODE_T mode;
        VCHIQ_STATUS_T status;
 
@@ -322,7 +322,7 @@ int32_t vchi_bulk_queue_transmit(VCHI_SERVICE_HANDLE_T handle,
        VCHI_FLAGS_T flags,
        void *bulk_handle)
 {
-       SHIM_SERVICE_T *service = (SHIM_SERVICE_T *)handle;
+       struct shim_service *service = (struct shim_service *)handle;
        VCHIQ_BULK_MODE_T mode;
        VCHIQ_STATUS_T status;
 
@@ -384,7 +384,7 @@ int32_t vchi_msg_dequeue(VCHI_SERVICE_HANDLE_T handle,
        uint32_t *actual_msg_size,
        VCHI_FLAGS_T flags)
 {
-       SHIM_SERVICE_T *service = (SHIM_SERVICE_T *)handle;
+       struct shim_service *service = (struct shim_service *)handle;
        VCHIQ_HEADER_T *header;
 
        WARN_ON((flags != VCHI_FLAGS_NONE) &&
@@ -458,7 +458,7 @@ int32_t vchi_msg_hold(VCHI_SERVICE_HANDLE_T handle,
        VCHI_FLAGS_T flags,
        VCHI_HELD_MSG_T *message_handle)
 {
-       SHIM_SERVICE_T *service = (SHIM_SERVICE_T *)handle;
+       struct shim_service *service = (struct shim_service *)handle;
        VCHIQ_HEADER_T *header;
 
        WARN_ON((flags != VCHI_FLAGS_NONE) &&
@@ -579,8 +579,8 @@ EXPORT_SYMBOL(vchi_disconnect);
 static VCHIQ_STATUS_T shim_callback(VCHIQ_REASON_T reason,
        VCHIQ_HEADER_T *header, VCHIQ_SERVICE_HANDLE_T handle, void *bulk_user)
 {
-       SHIM_SERVICE_T *service =
-               (SHIM_SERVICE_T *)VCHIQ_GET_SERVICE_USERDATA(handle);
+       struct shim_service *service =
+               (struct shim_service *)VCHIQ_GET_SERVICE_USERDATA(handle);
 
        if (!service->callback)
                goto release;
@@ -637,10 +637,10 @@ done:
        return VCHIQ_SUCCESS;
 }
 
-static SHIM_SERVICE_T *service_alloc(VCHIQ_INSTANCE_T instance,
+static struct shim_service *service_alloc(VCHIQ_INSTANCE_T instance,
        SERVICE_CREATION_T *setup)
 {
-       SHIM_SERVICE_T *service = kzalloc(sizeof(SHIM_SERVICE_T), GFP_KERNEL);
+       struct shim_service *service = kzalloc(sizeof(struct shim_service), GFP_KERNEL);
 
        (void)instance;
 
@@ -657,7 +657,7 @@ static SHIM_SERVICE_T *service_alloc(VCHIQ_INSTANCE_T instance,
        return service;
 }
 
-static void service_free(SHIM_SERVICE_T *service)
+static void service_free(struct shim_service *service)
 {
        if (service) {
                vchiu_queue_delete(&service->queue);
@@ -670,7 +670,7 @@ int32_t vchi_service_open(VCHI_INSTANCE_T instance_handle,
        VCHI_SERVICE_HANDLE_T *handle)
 {
        VCHIQ_INSTANCE_T instance = (VCHIQ_INSTANCE_T)instance_handle;
-       SHIM_SERVICE_T *service = service_alloc(instance, setup);
+       struct shim_service *service = service_alloc(instance, setup);
 
        *handle = (VCHI_SERVICE_HANDLE_T)service;
 
@@ -703,7 +703,7 @@ int32_t vchi_service_create(VCHI_INSTANCE_T instance_handle,
        VCHI_SERVICE_HANDLE_T *handle)
 {
        VCHIQ_INSTANCE_T instance = (VCHIQ_INSTANCE_T)instance_handle;
-       SHIM_SERVICE_T *service = service_alloc(instance, setup);
+       struct shim_service *service = service_alloc(instance, setup);
 
        *handle = (VCHI_SERVICE_HANDLE_T)service;
 
@@ -733,7 +733,7 @@ EXPORT_SYMBOL(vchi_service_create);
 int32_t vchi_service_close(const VCHI_SERVICE_HANDLE_T handle)
 {
        int32_t ret = -1;
-       SHIM_SERVICE_T *service = (SHIM_SERVICE_T *)handle;
+       struct shim_service *service = (struct shim_service *)handle;
 
        if (service) {
                VCHIQ_STATUS_T status = vchiq_close_service(service->handle);
@@ -751,7 +751,7 @@ EXPORT_SYMBOL(vchi_service_close);
 int32_t vchi_service_destroy(const VCHI_SERVICE_HANDLE_T handle)
 {
        int32_t ret = -1;
-       SHIM_SERVICE_T *service = (SHIM_SERVICE_T *)handle;
+       struct shim_service *service = (struct shim_service *)handle;
 
        if (service) {
                VCHIQ_STATUS_T status = vchiq_remove_service(service->handle);
@@ -772,7 +772,7 @@ int32_t vchi_service_set_option(const VCHI_SERVICE_HANDLE_T handle,
                                int value)
 {
        int32_t ret = -1;
-       SHIM_SERVICE_T *service = (SHIM_SERVICE_T *)handle;
+       struct shim_service *service = (struct shim_service *)handle;
        VCHIQ_SERVICE_OPTION_T vchiq_option;
 
        switch (option) {
@@ -801,7 +801,7 @@ EXPORT_SYMBOL(vchi_service_set_option);
 int32_t vchi_get_peer_version(const VCHI_SERVICE_HANDLE_T handle, short *peer_version)
 {
        int32_t ret = -1;
-       SHIM_SERVICE_T *service = (SHIM_SERVICE_T *)handle;
+       struct shim_service *service = (struct shim_service *)handle;
 
        if (service)
        {
@@ -828,7 +828,7 @@ int32_t vchi_service_use(const VCHI_SERVICE_HANDLE_T handle)
 {
        int32_t ret = -1;
 
-       SHIM_SERVICE_T *service = (SHIM_SERVICE_T *)handle;
+       struct shim_service *service = (struct shim_service *)handle;
        if (service)
                ret = vchiq_status_to_vchi(vchiq_use_service(service->handle));
        return ret;
@@ -849,7 +849,7 @@ int32_t vchi_service_release(const VCHI_SERVICE_HANDLE_T handle)
 {
        int32_t ret = -1;
 
-       SHIM_SERVICE_T *service = (SHIM_SERVICE_T *)handle;
+       struct shim_service *service = (struct shim_service *)handle;
        if (service)
                ret = vchiq_status_to_vchi(
                        vchiq_release_service(service->handle));