staging: vc04_services: Remove typedef struct vchiq_2835_state_struct

This patch removes typedef from struct and renames it from "typedef
struct vchiq_2835_state_struct" to "struct vchiq_2835_state" as per
kernel coding standards.
Signed-off-by: Mihaela Muraru <mihaela.muraru21@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/vc04_services/interface/vchiq_arm/vchiq_2835_arm.c

@@ -59,10 +59,10 @@
 #define BELL0	0x00
 #define BELL2	0x08
 
-typedef struct vchiq_2835_state_struct {
+struct vchiq_2835_state {
 	int inited;
 	VCHIQ_ARM_STATE_T arm_state;
-} VCHIQ_2835_ARM_STATE_T;
+};
 
 struct vchiq_pagelist_info {
 	PAGELIST_T *pagelist;
@@ -205,12 +205,12 @@ vchiq_platform_init_state(VCHIQ_STATE_T *state)
 {
 	VCHIQ_STATUS_T status = VCHIQ_SUCCESS;
 
-	state->platform_state = kzalloc(sizeof(VCHIQ_2835_ARM_STATE_T), GFP_KERNEL);
-	((VCHIQ_2835_ARM_STATE_T *)state->platform_state)->inited = 1;
-	status = vchiq_arm_init_state(state, &((VCHIQ_2835_ARM_STATE_T *)state->platform_state)->arm_state);
+	state->platform_state = kzalloc(sizeof(struct vchiq_2835_state), GFP_KERNEL);
+	((struct vchiq_2835_state *)state->platform_state)->inited = 1;
+	status = vchiq_arm_init_state(state, &((struct vchiq_2835_state *)state->platform_state)->arm_state);
 	if (status != VCHIQ_SUCCESS)
 	{
-		((VCHIQ_2835_ARM_STATE_T *)state->platform_state)->inited = 0;
+		((struct vchiq_2835_state *)state->platform_state)->inited = 0;
 	}
 	return status;
 }
@@ -218,11 +218,11 @@ vchiq_platform_init_state(VCHIQ_STATE_T *state)
 VCHIQ_ARM_STATE_T*
 vchiq_platform_get_arm_state(VCHIQ_STATE_T *state)
 {
-	if (!((VCHIQ_2835_ARM_STATE_T *)state->platform_state)->inited)
+	if (!((struct vchiq_2835_state *)state->platform_state)->inited)
 	{
 		BUG();
 	}
-	return &((VCHIQ_2835_ARM_STATE_T *)state->platform_state)->arm_state;
+	return &((struct vchiq_2835_state *)state->platform_state)->arm_state;
 }
 
 void