diff options
Diffstat (limited to 'drivers/net/hamradio/baycom_ser_fdx.c')
| -rw-r--r-- | drivers/net/hamradio/baycom_ser_fdx.c | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/drivers/net/hamradio/baycom_ser_fdx.c b/drivers/net/hamradio/baycom_ser_fdx.c index 17ac6975d70..636b65c66d4 100644 --- a/drivers/net/hamradio/baycom_ser_fdx.c +++ b/drivers/net/hamradio/baycom_ser_fdx.c @@ -35,7 +35,7 @@ * driver only supports standard serial hardware (8250, 16450, 16550A) * * This modem usually draws its supply current out of the otherwise unused - * TXD pin of the serial port. Thus a contignuous stream of 0x00-bytes + * TXD pin of the serial port. Thus a contiguous stream of 0x00-bytes * is transmitted to achieve a positive supply voltage. * * hsk: This is a 4800 baud FSK modem, designed for TNC use. It works fine @@ -71,10 +71,12 @@ /*****************************************************************************/ +#include <linux/capability.h> #include <linux/module.h> #include <linux/ioport.h> #include <linux/string.h> #include <linux/init.h> +#include <linux/interrupt.h> #include <linux/hdlcdrv.h> #include <linux/baycom.h> #include <linux/jiffies.h> @@ -91,7 +93,7 @@ static const char bc_drvname[] = "baycom_ser_fdx"; static const char bc_drvinfo[] = KERN_INFO "baycom_ser_fdx: (C) 1996-2000 Thomas Sailer, HB9JNX/AE4WA\n" -KERN_INFO "baycom_ser_fdx: version 0.10 compiled " __TIME__ " " __DATE__ "\n"; +"baycom_ser_fdx: version 0.10\n"; /* --------------------------------------------------------------------- */ @@ -416,10 +418,10 @@ static int ser12_open(struct net_device *dev) if (!dev || !bc) return -ENXIO; if (!dev->base_addr || dev->base_addr > 0xffff-SER12_EXTENT || - dev->irq < 2 || dev->irq > NR_IRQS) { + dev->irq < 2 || dev->irq > nr_irqs) { printk(KERN_INFO "baycom_ser_fdx: invalid portnumber (max %u) " "or irq (2 <= irq <= %d)\n", - 0xffff-SER12_EXTENT, NR_IRQS); + 0xffff-SER12_EXTENT, nr_irqs); return -ENXIO; } if (bc->baud < 300 || bc->baud > 4800) { @@ -428,7 +430,7 @@ static int ser12_open(struct net_device *dev) return -EINVAL; } if (!request_region(dev->base_addr, SER12_EXTENT, "baycom_ser_fdx")) { - printk(KERN_WARNING "BAYCOM_SER_FSX: I/O port 0x%04lx busy \n", + printk(KERN_WARNING "BAYCOM_SER_FSX: I/O port 0x%04lx busy\n", dev->base_addr); return -EACCES; } @@ -443,7 +445,7 @@ static int ser12_open(struct net_device *dev) outb(0, FCR(dev->base_addr)); /* disable FIFOs */ outb(0x0d, MCR(dev->base_addr)); outb(0, IER(dev->base_addr)); - if (request_irq(dev->irq, ser12_interrupt, IRQF_DISABLED | IRQF_SHARED, + if (request_irq(dev->irq, ser12_interrupt, IRQF_SHARED, "baycom_ser_fdx", dev)) { release_region(dev->base_addr, SER12_EXTENT); return -EBUSY; |