staging: sbe-2t3e3: remove t3e3_rx_desc_t typedef

Kernel coding style does not recommend using typedefs for structures, so
remove the t3e3_rx_desc_t typedef.

Fix the following checkpatch warning:
drivers/staging/sbe-2t3e3/2t3e3.h:616: WARNING: do not add new typedefs
Signed-off-by: Kristina Martšenko <kristina.martsenko@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/sbe-2t3e3/2t3e3.h

@@ -613,12 +613,12 @@
  * descriptor list and data buffer
  *
  **********************************************************************/
-typedef struct {
+struct t3e3_rx_desc {
 	u32 rdes0;
 	u32 rdes1;
 	u32 rdes2;
 	u32 rdes3;
-} t3e3_rx_desc_t;
+};
 
 #define SBE_2T3E3_RX_DESC_RING_SIZE			64
 
@@ -723,7 +723,7 @@ struct channel {
 		u32 interrupt_enable_mask;
 
 		/* receive chain/ring */
-		t3e3_rx_desc_t *rx_ring;
+		struct t3e3_rx_desc *rx_ring;
 		struct sk_buff *rx_data[SBE_2T3E3_RX_DESC_RING_SIZE];
 		u32 rx_ring_current_read;
 

drivers/staging/sbe-2t3e3/dc.c

@@ -316,7 +316,7 @@ static int dc_init_descriptor_list(struct channel *sc)
 
 	if (sc->ether.rx_ring == NULL)
 		sc->ether.rx_ring = kcalloc(SBE_2T3E3_RX_DESC_RING_SIZE,
-					    sizeof(t3e3_rx_desc_t), GFP_KERNEL);
+					    sizeof(struct t3e3_rx_desc), GFP_KERNEL);
 	if (sc->ether.rx_ring == NULL)
 		return -ENOMEM;
 

drivers/staging/sbe-2t3e3/intr.c

@@ -118,7 +118,7 @@ void dc_intr_rx(struct channel *sc)
 {
 	u32 current_read;
 	u32 error_mask, error;
-	t3e3_rx_desc_t *current_desc;
+	struct t3e3_rx_desc *current_desc;
 	struct sk_buff *m, *m2;
 	unsigned rcv_len;