From 4eb946285aa07669568af3e0a19f694409ccc0d4 Mon Sep 17 00:00:00 2001 From: ZHAO Gang Date: Wed, 4 Dec 2013 15:24:13 +0800 Subject: [PATCH] staging: et131x: delete unnecessary variable in function et131x_init Variable u32 numrfd is not necessary in this function. Signed-off-by: ZHAO Gang Signed-off-by: Greg Kroah-Hartman --- drivers/staging/et131x/et131x.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/staging/et131x/et131x.c b/drivers/staging/et131x/et131x.c index fe6619a520a8..e3a71d3fafcc 100644 --- a/drivers/staging/et131x/et131x.c +++ b/drivers/staging/et131x/et131x.c @@ -2450,7 +2450,6 @@ static int et131x_init_recv(struct et131x_adapter *adapter) { struct rfd *rfd; u32 rfdct; - u32 numrfd = 0; struct rx_ring *rx_ring; /* Setup some convenience pointers */ @@ -2467,9 +2466,8 @@ static int et131x_init_recv(struct et131x_adapter *adapter) /* Add this RFD to the recv_list */ list_add_tail(&rfd->list_node, &rx_ring->recv_list); - /* Increment both the available RFD's, and the total RFD's. */ + /* Increment the available RFD's */ rx_ring->num_ready_recv++; - numrfd++; } return 0; -- 2.30.2