From a6a29eeaff88fafe344d072b6d9cd30649a46b36 Mon Sep 17 00:00:00 2001 From: David Gibson Date: Fri, 4 Nov 2011 12:03:36 +1100 Subject: [PATCH] Remove unnecessary casts from PCI DMA code in rtl8139 This patch removes some unnecessary casts in the rtl8139 device, introduced by commit 3ada003aee2004d24f23b9cd6f4eda87d9601ddb 'rtl8139: Use PCI DMA stub functions'. Signed-off-by: David Gibson Signed-off-by: Anthony Liguori --- hw/rtl8139.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/hw/rtl8139.c b/hw/rtl8139.c index aa8ed0a..bab6e61 100644 --- a/hw/rtl8139.c +++ b/hw/rtl8139.c @@ -991,13 +991,13 @@ static ssize_t rtl8139_do_receive(VLANClientState *nc, const uint8_t *buf, size_ uint32_t val, rxdw0,rxdw1,rxbufLO,rxbufHI; - pci_dma_read(&s->dev, cplus_rx_ring_desc, (uint8_t *)&val, 4); + pci_dma_read(&s->dev, cplus_rx_ring_desc, &val, 4); rxdw0 = le32_to_cpu(val); - pci_dma_read(&s->dev, cplus_rx_ring_desc+4, (uint8_t *)&val, 4); + pci_dma_read(&s->dev, cplus_rx_ring_desc+4, &val, 4); rxdw1 = le32_to_cpu(val); - pci_dma_read(&s->dev, cplus_rx_ring_desc+8, (uint8_t *)&val, 4); + pci_dma_read(&s->dev, cplus_rx_ring_desc+8, &val, 4); rxbufLO = le32_to_cpu(val); - pci_dma_read(&s->dev, cplus_rx_ring_desc+12, (uint8_t *)&val, 4); + pci_dma_read(&s->dev, cplus_rx_ring_desc+12, &val, 4); rxbufHI = le32_to_cpu(val); DPRINTF("+++ C+ mode RX descriptor %d %08x %08x %08x %08x\n", -- 2.7.4