X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?p=pandora-kernel.git;a=blobdiff_plain;f=drivers%2Fnet%2Fhamradio%2Fyam.c;h=ee3ea4fa729f370a79567dbb3432f2d5b3d37b10;hp=6d74f08720d5cf0e53656dfb5a00dfa03579f235;hb=9654640d0af8f2de40ff3807d3695109d3463f54;hpb=7e23772f414cdbfb2a08aed237d6e926bb1cb728

diff --git a/drivers/net/hamradio/yam.c b/drivers/net/hamradio/yam.c
index 6d74f08720d5..ee3ea4fa729f 100644
--- a/drivers/net/hamradio/yam.c
+++ b/drivers/net/hamradio/yam.c
@@ -50,6 +50,7 @@
 #include <linux/slab.h>
 #include <linux/errno.h>
 #include <linux/bitops.h>
+#include <linux/random.h>
 #include <asm/io.h>
 #include <asm/system.h>
 #include <linux/interrupt.h>
@@ -566,14 +567,6 @@ static void yam_start_tx(struct net_device *dev, struct yam_port *yp)
 	ptt_on(dev);
 }
 
-static unsigned short random_seed;
-
-static inline unsigned short random_num(void)
-{
-	random_seed = 28629 * random_seed + 157;
-	return random_seed;
-}
-
 static void yam_arbitrate(struct net_device *dev)
 {
 	struct yam_port *yp = netdev_priv(dev);
@@ -600,7 +593,7 @@ static void yam_arbitrate(struct net_device *dev)
 	yp->slotcnt = yp->slot / 10;
 
 	/* is random > persist ? */
-	if ((random_num() % 256) > yp->pers)
+	if ((random32() % 256) > yp->pers)
 		return;
 
 	yam_start_tx(dev, yp);
@@ -804,7 +797,7 @@ static int yam_info_open(struct inode *inode, struct file *file)
 	return seq_open(file, &yam_seqops);
 }
 
-static struct file_operations yam_info_fops = {
+static const struct file_operations yam_info_fops = {
 	.owner = THIS_MODULE,
 	.open = yam_info_open,
 	.read = seq_read,