X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=drivers%2Fmedia%2Fvideo%2Fsaa6588.c;h=716ee7f64df3c017deffdd15dbf899e48fb8840c;hb=92794a5d6359f9e8ed0d43fe0f3c653f748dcc90;hp=7b9859c33018e41803be47f094626cd6b17409c2;hpb=bdbf77d6707a52bdeff223d0a60df12d086d21d7;p=linux-2.6

diff --git a/drivers/media/video/saa6588.c b/drivers/media/video/saa6588.c
index 7b9859c330..716ee7f64d 100644
--- a/drivers/media/video/saa6588.c
+++ b/drivers/media/video/saa6588.c
@@ -44,10 +44,10 @@ static unsigned short normal_i2c[] = {
 I2C_CLIENT_INSMOD;
 
 /* insmod options */
-static unsigned int debug = 0;
-static unsigned int xtal = 0;
-static unsigned int rbds = 0;
-static unsigned int plvl = 0;
+static unsigned int debug;
+static unsigned int xtal;
+static unsigned int rbds;
+static unsigned int plvl;
 static unsigned int bufblocks = 100;
 
 module_param(debug, int, 0644);
@@ -324,9 +324,9 @@ static void saa6588_timer(unsigned long data)
 	schedule_work(&s->work);
 }
 
-static void saa6588_work(void *data)
+static void saa6588_work(struct work_struct *work)
 {
-	struct saa6588 *s = (struct saa6588 *)data;
+	struct saa6588 *s = container_of(work, struct saa6588, work);
 
 	saa6588_i2c_poll(s);
 	mod_timer(&s->timer, jiffies + msecs_to_jiffies(20));
@@ -406,6 +406,7 @@ static int saa6588_attach(struct i2c_adapter *adap, int addr, int kind)
 		kfree(s);
 		return -ENOMEM;
 	}
+	spin_lock_init(&s->lock);
 	s->client = client_template;
 	s->block_count = 0;
 	s->wr_index = 0;
@@ -419,7 +420,7 @@ static int saa6588_attach(struct i2c_adapter *adap, int addr, int kind)
 	saa6588_configure(s);
 
 	/* start polling via eventd */
-	INIT_WORK(&s->work, saa6588_work, s);
+	INIT_WORK(&s->work, saa6588_work);
 	init_timer(&s->timer);
 	s->timer.function = saa6588_timer;
 	s->timer.data = (unsigned long)s;