From 46df32ef2f8226434b06b43c51cbd94268b343d9 Mon Sep 17 00:00:00 2001 From: Marek Vasut Date: Sat, 23 May 2020 14:26:16 +0200 Subject: [PATCH] net: eepro100: Replace purge_tx_ring() with memset() This function zeroes-out all the descriptors in the TX ring, use memset() instead. Signed-off-by: Marek Vasut --- drivers/net/eepro100.c | 16 +--------------- 1 file changed, 1 insertion(+), 15 deletions(-) diff --git a/drivers/net/eepro100.c b/drivers/net/eepro100.c index 5d11665fdc..6fb9192e81 100644 --- a/drivers/net/eepro100.c +++ b/drivers/net/eepro100.c @@ -767,23 +767,9 @@ static void init_rx_ring(struct eth_device *dev) static void purge_tx_ring(struct eth_device *dev) { - int i; - tx_next = 0; tx_threshold = 0x01208000; - - for (i = 0; i < NUM_TX_DESC; i++) { - tx_ring[i].status = 0; - tx_ring[i].command = 0; - tx_ring[i].link = 0; - tx_ring[i].tx_desc_addr = 0; - tx_ring[i].count = 0; - - tx_ring[i].tx_buf_addr0 = 0; - tx_ring[i].tx_buf_size0 = 0; - tx_ring[i].tx_buf_addr1 = 0; - tx_ring[i].tx_buf_size1 = 0; - } + memset(tx_ring, 0, sizeof(*tx_ring) * NUM_TX_DESC); } static void read_hw_addr(struct eth_device *dev, bd_t *bis) -- 2.25.1