diff options
| author | Joe Perches <joe@perches.com> | 2012-06-04 12:44:18 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2012-06-06 09:31:33 -0700 |
| commit | c2fd03a0115a244c5f622453b2b1f038ed5700a6 (patch) | |
| tree | 55c6a15e0ab898f15b08dfe4dcba4db55dc2af9b /drivers/net/can | |
| parent | 2c208890c6d4e16076c6664137703ec813e8fa6c (diff) | |
| download | linux-c2fd03a0115a244c5f622453b2b1f038ed5700a6.tar.gz | |
drivers: net: Remove casts to same type
Adding casts of objects to the same type is unnecessary
and confusing for a human reader.
For example, this cast:
int y;
int *p = (int *)&y;
I used the coccinelle script below to find and remove these
unnecessary casts. I manually removed the conversions this
script produces of casts with __force, __iomem and __user.
@@
type T;
T *p;
@@
- (T *)p
+ p
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/can')
| -rw-r--r-- | drivers/net/can/bfin_can.c | 2 | ||||
| -rw-r--r-- | drivers/net/can/mcp251x.c | 3 |
2 files changed, 2 insertions, 3 deletions
diff --git a/drivers/net/can/bfin_can.c b/drivers/net/can/bfin_can.c index 3f88473423e9..ea3143895e6d 100644 --- a/drivers/net/can/bfin_can.c +++ b/drivers/net/can/bfin_can.c @@ -597,7 +597,7 @@ static int __devinit bfin_can_probe(struct platform_device *pdev) dev_info(&pdev->dev, "%s device registered" "(®_base=%p, rx_irq=%d, tx_irq=%d, err_irq=%d, sclk=%d)\n", - DRV_NAME, (void *)priv->membase, priv->rx_irq, + DRV_NAME, priv->membase, priv->rx_irq, priv->tx_irq, priv->err_irq, priv->can.clock.freq); return 0; diff --git a/drivers/net/can/mcp251x.c b/drivers/net/can/mcp251x.c index 346785c56a25..9120a36ec702 100644 --- a/drivers/net/can/mcp251x.c +++ b/drivers/net/can/mcp251x.c @@ -1020,8 +1020,7 @@ static int __devinit mcp251x_can_probe(struct spi_device *spi) GFP_DMA); if (priv->spi_tx_buf) { - priv->spi_rx_buf = (u8 *)(priv->spi_tx_buf + - (PAGE_SIZE / 2)); + priv->spi_rx_buf = (priv->spi_tx_buf + (PAGE_SIZE / 2)); priv->spi_rx_dma = (dma_addr_t)(priv->spi_tx_dma + (PAGE_SIZE / 2)); } else { |