can: mcp251xfd: move struct mcp251xfd_tef_ring definition

This patch moves the struct mcp251xfd_tef_ring upwards, so that the union
mcp251xfd_write_reg_buf and struct spi_transfer can be made members of it.

Link: https://lore.kernel.org/r/20201126132144.351154-5-mkl@pengutronix.de
Tested-by: Thomas Kopp <thomas.kopp@microchip.com>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>

diff --git a/drivers/net/can/spi/mcp251xfd/mcp251xfd.h b/drivers/net/can/spi/mcp251xfd/mcp251xfd.h
index 76585a4..299dbf7 100644 (file)
--- a/drivers/net/can/spi/mcp251xfd/mcp251xfd.h
+++ b/drivers/net/can/spi/mcp251xfd/mcp251xfd.h
@@ -459,14 +459,6 @@ struct mcp251xfd_hw_rx_obj_canfd {
        u8 data[sizeof_field(struct canfd_frame, data)];
 };
 
-struct mcp251xfd_tef_ring {
-       unsigned int head;
-       unsigned int tail;
-
-       /* u8 obj_num equals tx_ring->obj_num */
-       /* u8 obj_size equals sizeof(struct mcp251xfd_hw_tef_obj) */
-};
-
 struct __packed mcp251xfd_buf_cmd {
        __be16 cmd;
 };
@@ -506,6 +498,14 @@ struct mcp251xfd_tx_obj {
        union mcp251xfd_tx_obj_load_buf buf;
 };
 
+struct mcp251xfd_tef_ring {
+       unsigned int head;
+       unsigned int tail;
+
+       /* u8 obj_num equals tx_ring->obj_num */
+       /* u8 obj_size equals sizeof(struct mcp251xfd_hw_tef_obj) */
+};
+
 struct mcp251xfd_tx_ring {
        unsigned int head;
        unsigned int tail;