diff options
Diffstat (limited to 'drivers/net/hamradio/baycom_epp.c')
| -rw-r--r-- | drivers/net/hamradio/baycom_epp.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/drivers/net/hamradio/baycom_epp.c b/drivers/net/hamradio/baycom_epp.c index 7bcaf7c6624..484f77ec2ce 100644 --- a/drivers/net/hamradio/baycom_epp.c +++ b/drivers/net/hamradio/baycom_epp.c @@ -44,6 +44,7 @@ #include <linux/module.h> #include <linux/kernel.h> #include <linux/init.h> +#include <linux/sched.h> #include <linux/string.h> #include <linux/workqueue.h> #include <linux/fs.h> @@ -68,7 +69,7 @@ static const char paranoia_str[] = KERN_ERR static const char bc_drvname[] = "baycom_epp"; static const char bc_drvinfo[] = KERN_INFO "baycom_epp: (C) 1998-2000 Thomas Sailer, HB9JNX/AE4WA\n" -"baycom_epp: version 0.7 compiled " __TIME__ " " __DATE__ "\n"; +"baycom_epp: version 0.7\n"; /* --------------------------------------------------------------------- */ @@ -448,7 +449,7 @@ static int transmit(struct baycom_state *bc, int cnt, unsigned char stat) if ((--bc->hdlctx.slotcnt) > 0) return 0; bc->hdlctx.slotcnt = bc->ch_params.slottime; - if ((random32() % 256) > bc->ch_params.ppersist) + if ((prandom_u32() % 256) > bc->ch_params.ppersist) return 0; } } @@ -595,16 +596,16 @@ static int receive(struct net_device *dev, int cnt) if (!(notbitstream & (0x1fc << j))) state = 0; - /* not flag received */ - else if (!(bitstream & (0x1fe << j)) != (0x0fc << j)) { + /* flag received */ + else if ((bitstream & (0x1fe << j)) == (0x0fc << j)) { if (state) do_rxpacket(dev); bc->hdlcrx.bufcnt = 0; bc->hdlcrx.bufptr = bc->hdlcrx.buf; state = 1; numbits = 7-j; - } } + } /* stuffed bit */ else if (unlikely((bitstream & (0x1f8 << j)) == (0xf8 << j))) { @@ -1161,7 +1162,7 @@ static void baycom_probe(struct net_device *dev) /* * command line settable parameters */ -static const char *mode[NR_PORTS] = { "", }; +static char *mode[NR_PORTS] = { "", }; static int iobase[NR_PORTS] = { 0x378, }; module_param_array(mode, charp, NULL, 0); |