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| author | Marek Vasut <marek.vasut+renesas@gmail.com> | 2020-05-23 14:26:16 +0200 |
|---|---|---|
| committer | Marek Vasut <marek.vasut+renesas@gmail.com> | 2020-06-18 19:34:40 +0200 |
| commit | 46df32ef2f8226434b06b43c51cbd94268b343d9 (patch) | |
| tree | 9c7821e6fdc71911c181f39f1751e80143253360 | |
| parent | 81bdeea2fe62277922a6bd735f936b168352a49d (diff) | |
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 <marek.vasut+renesas@gmail.com>
| -rw-r--r-- | drivers/net/eepro100.c | 16 |
1 files changed, 1 insertions, 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) |