[PATCH][next] rsi: remove redundant duplicate assignment of buffer_size

From: Colin Ian King <redacted>

Variable buffer_size is re-assigned the same value, this duplicated
assignment is redundant and can be removed.

Cleans up clang warning:
drivers/net/wireless/rsi/rsi_91x_usb.c:140:4: warning: Value stored
to 'buffer_size' is never read

Signed-off-by: Colin Ian King <redacted>
---
 drivers/net/wireless/rsi/rsi_91x_usb.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/net/wireless/rsi/rsi_91x_usb.c b/drivers/net/wireless/rsi/rsi_91x_usb.c
index be8236f404b5..7b8bae313aa9 100644
--- a/drivers/net/wireless/rsi/rsi_91x_usb.c
+++ b/drivers/net/wireless/rsi/rsi_91x_usb.c

@@ -140,7 +140,6 @@ static int rsi_find_bulk_in_and_out_endpoints(struct usb_interface *interface,
 			buffer_size = endpoint->wMaxPacketSize;
 			dev->bulkout_endpoint_addr[bout_found] =
 				endpoint->bEndpointAddress;
-			buffer_size = endpoint->wMaxPacketSize;
 			dev->bulkout_size[bout_found] = buffer_size;
 			bout_found++;
 		}

-- 
2.15.1