diff options
Diffstat (limited to 'drivers/net/can')
| -rw-r--r-- | drivers/net/can/janz-ican3.c | 3 | ||||
| -rw-r--r-- | drivers/net/can/pch_can.c | 2 | ||||
| -rw-r--r-- | drivers/net/can/slcan.c | 9 | ||||
| -rw-r--r-- | drivers/net/can/softing/softing_cs.c | 2 | ||||
| -rw-r--r-- | drivers/net/can/softing/softing_main.c | 2 |
5 files changed, 10 insertions, 8 deletions
diff --git a/drivers/net/can/janz-ican3.c b/drivers/net/can/janz-ican3.c index 587fba48cdd..f1942cab35f 100644 --- a/drivers/net/can/janz-ican3.c +++ b/drivers/net/can/janz-ican3.c @@ -15,7 +15,6 @@ #include <linux/interrupt.h> #include <linux/delay.h> #include <linux/platform_device.h> -#include <linux/mfd/core.h> #include <linux/netdevice.h> #include <linux/can.h> @@ -1644,7 +1643,7 @@ static int __devinit ican3_probe(struct platform_device *pdev) struct device *dev; int ret; - pdata = mfd_get_data(pdev); + pdata = pdev->dev.platform_data; if (!pdata) return -ENXIO; diff --git a/drivers/net/can/pch_can.c b/drivers/net/can/pch_can.c index e54712b22c2..d11fbb2b95f 100644 --- a/drivers/net/can/pch_can.c +++ b/drivers/net/can/pch_can.c @@ -653,7 +653,7 @@ static int pch_can_rx_normal(struct net_device *ndev, u32 obj_num, int quota) u16 data_reg; do { - /* Reading the messsage object from the Message RAM */ + /* Reading the message object from the Message RAM */ iowrite32(PCH_CMASK_RX_TX_GET, &priv->regs->ifregs[0].cmask); pch_can_rw_msg_obj(&priv->regs->ifregs[0].creq, obj_num); diff --git a/drivers/net/can/slcan.c b/drivers/net/can/slcan.c index 1b49df6b247..75622d54581 100644 --- a/drivers/net/can/slcan.c +++ b/drivers/net/can/slcan.c @@ -425,16 +425,17 @@ static void slc_setup(struct net_device *dev) * in parallel */ -static void slcan_receive_buf(struct tty_struct *tty, +static unsigned int slcan_receive_buf(struct tty_struct *tty, const unsigned char *cp, char *fp, int count) { struct slcan *sl = (struct slcan *) tty->disc_data; + int bytes = count; if (!sl || sl->magic != SLCAN_MAGIC || !netif_running(sl->dev)) - return; + return -ENODEV; /* Read the characters out of the buffer */ - while (count--) { + while (bytes--) { if (fp && *fp++) { if (!test_and_set_bit(SLF_ERROR, &sl->flags)) sl->dev->stats.rx_errors++; @@ -443,6 +444,8 @@ static void slcan_receive_buf(struct tty_struct *tty, } slcan_unesc(sl, *cp++); } + + return count; } /************************************ diff --git a/drivers/net/can/softing/softing_cs.c b/drivers/net/can/softing/softing_cs.c index c11bb4de863..c0e1b1eb87a 100644 --- a/drivers/net/can/softing/softing_cs.c +++ b/drivers/net/can/softing/softing_cs.c @@ -315,7 +315,7 @@ pcmcia_failed: return ret ?: -ENODEV; } -static /*const*/ struct pcmcia_device_id softingcs_ids[] = { +static const struct pcmcia_device_id softingcs_ids[] = { /* softing */ PCMCIA_DEVICE_MANF_CARD(0x0168, 0x0001), PCMCIA_DEVICE_MANF_CARD(0x0168, 0x0002), diff --git a/drivers/net/can/softing/softing_main.c b/drivers/net/can/softing/softing_main.c index 7a70709d560..60a49e5a2a5 100644 --- a/drivers/net/can/softing/softing_main.c +++ b/drivers/net/can/softing/softing_main.c @@ -797,7 +797,7 @@ static __devinit int softing_pdev_probe(struct platform_device *pdev) ret = -EINVAL; pres = platform_get_resource(pdev, IORESOURCE_MEM, 0); if (!pres) - goto platform_resource_failed;; + goto platform_resource_failed; card->dpram_phys = pres->start; card->dpram_size = pres->end - pres->start + 1; card->dpram = ioremap_nocache(card->dpram_phys, card->dpram_size); |