ShuriZma
/
xemu
mirror of https://github.com/xemu-project/xemu.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Remove unnecessary casts from PCI DMA code in eepro100 

This patch removes some unnecessary casts in the eepro100 device,
introduced by commit 16ef60c9a8
'eepro100: Use PCI DMA stub functions'.

Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
This commit is contained in:
David Gibson 2011-11-04 12:03:32 +11:00 committed by Anthony Liguori
parent ab23ebf485
commit e965d4bce3
1 changed files with 3 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
hw/eepro100.c
View File

@ -713,8 +713,7 @@ static void dump_statistics(EEPRO100State * s)
* values which really matter.
* Number of data should check configuration!!!
*/
pci_dma_write(&s->dev, s->statsaddr,
(uint8_t *) &s->statistics, s->stats_size);
pci_dma_write(&s->dev, s->statsaddr, &s->statistics, s->stats_size);
stl_le_pci_dma(&s->dev, s->statsaddr + 0,
s->statistics.tx_good_frames);
stl_le_pci_dma(&s->dev, s->statsaddr + 36,
@ -732,7 +731,7 @@ static void dump_statistics(EEPRO100State * s)
static void read_cb(EEPRO100State *s)
{
pci_dma_read(&s->dev, s->cb_address, (uint8_t *) &s->tx, sizeof(s->tx));
pci_dma_read(&s->dev, s->cb_address, &s->tx, sizeof(s->tx));
s->tx.status = le16_to_cpu(s->tx.status);
s->tx.command = le16_to_cpu(s->tx.command);
s->tx.link = le32_to_cpu(s->tx.link);
@ -1715,7 +1714,7 @@ static ssize_t nic_receive(VLANClientState *nc, const uint8_t * buf, size_t size
/* !!! */
eepro100_rx_t rx;
pci_dma_read(&s->dev, s->ru_base + s->ru_offset,
(uint8_t *) &rx, sizeof(eepro100_rx_t));
&rx, sizeof(eepro100_rx_t));
uint16_t rfd_command = le16_to_cpu(rx.command);
uint16_t rfd_size = le16_to_cpu(rx.size);