[PATCH] net: emaclite: update reset_lock member documentation

[Radhey Shyam Pandey]

Instead of generic description, mention what reset_lock actually
protects i.e. lock to serialize xmit and tx_timeout execution.

Signed-off-by: Radhey Shyam Pandey <radhey.shyam.pandey@xxxxxxx>
---
 drivers/net/ethernet/xilinx/xilinx_emaclite.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/ethernet/xilinx/xilinx_emaclite.c b/drivers/net/ethernet/xilinx/xilinx_emaclite.c
index 05848ff15fb5..a3967f8de417 100644
--- a/drivers/net/ethernet/xilinx/xilinx_emaclite.c
+++ b/drivers/net/ethernet/xilinx/xilinx_emaclite.c
@@ -108,7 +108,7 @@
  * @next_tx_buf_to_use:	next Tx buffer to write to
  * @next_rx_buf_to_use:	next Rx buffer to read from
  * @base_addr:		base address of the Emaclite device
- * @reset_lock:		lock used for synchronization
+ * @reset_lock:		lock to serialize xmit and tx_timeout execution
  * @deferred_skb:	holds an skb (for transmission at a later time) when the
  *			Tx buffer is not free
  * @phy_dev:		pointer to the PHY device
-- 
2.25.1