Staging: dt3155: remove dt3155_read_t

The typedef is not needed.

Cc: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Scott Smedley <ss@aao.gov.au>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

drivers/staging/dt3155/dt3155.h

@@ -150,12 +150,12 @@ extern struct dt3155_status dt3155_status[MAXBOARDS];
 #define DT_ERR_MASK		0xff0000/* not used but it might be one day */
 
 /* User code will probably want to declare one of these for each card */
-typedef struct dt3155_read_s {
+struct dt3155_read {
 	u32 offset;
 	u32 frame_seq;
 	u32 state;
 
 	struct frame_info frame_info;
-} dt3155_read_t;
+};
 
 #endif /* _DT3155_inc */

drivers/staging/dt3155/dt3155_drv.c

@@ -761,7 +761,7 @@ static ssize_t dt3155_read(struct file *filep, char __user *buf,
 
   /* TODO: this should check the error flag and */
   /*   return an error on hardware failures */
-  if (count != sizeof(dt3155_read_t))
+  if (count != sizeof(struct dt3155_read))
     {
       printk("DT3155 ERROR (NJC): count is not right\n");
       return -EINVAL;
@@ -821,7 +821,7 @@ static ssize_t dt3155_read(struct file *filep, char __user *buf,
   if (copy_to_user(buf, frame_info, sizeof(*frame_info)))
       return -EFAULT;
 
-  return sizeof(dt3155_read_t);
+  return sizeof(struct dt3155_read);
 }
 
 static unsigned int dt3155_poll (struct file * filp, poll_table *wait)