V4L/DVB (7094): static memory

[mv-sheeva.git] / drivers / media / radio / radio-cadet.c

diff --git a/drivers/media/radio/radio-cadet.c b/drivers/media/radio/radio-cadet.c
index 8cf2e9df5c8aa0ae5365d2293b1e53c9c417669e..265c4ea95502d536e51c914992ffcb980432aee6 100644 (file)
--- a/drivers/media/radio/radio-cadet.c
+++ b/drivers/media/radio/radio-cadet.c
@@ -69,13 +69,13 @@ static struct v4l2_queryctrl radio_qctrl[] = {
 
 static int io=-1;              /* default to isapnp activation */
 static int radio_nr = -1;
-static int users=0;
-static int curtuner=0;
-static int tunestat=0;
-static int sigstrength=0;
+static int users;
+static int curtuner;
+static int tunestat;
+static int sigstrength;
 static wait_queue_head_t read_queue;
 static struct timer_list readtimer;
-static __u8 rdsin=0,rdsout=0,rdsstat=0;
+static __u8 rdsin, rdsout, rdsstat;
 static unsigned char rdsbuf[RDS_BUFFER];
 static spinlock_t cadet_io_lock;
 
@@ -329,7 +329,7 @@ cadet_handler(unsigned long data)
        init_timer(&readtimer);
        readtimer.function=cadet_handler;
        readtimer.data=(unsigned long)0;
-       readtimer.expires=jiffies+(HZ/20);
+       readtimer.expires=jiffies+msecs_to_jiffies(50);
        add_timer(&readtimer);
 }
 
@@ -349,7 +349,7 @@ cadet_read(struct file *file, char __user *data, size_t count, loff_t *ppos)
                init_timer(&readtimer);
                readtimer.function=cadet_handler;
                readtimer.data=(unsigned long)0;
-               readtimer.expires=jiffies+(HZ/20);
+               readtimer.expires=jiffies+msecs_to_jiffies(50);
                add_timer(&readtimer);
        }
        if(rdsin==rdsout) {
@@ -587,6 +587,8 @@ static struct video_device cadet_radio=
        .vidioc_s_input     = vidioc_s_input,
 };
 
+#ifdef CONFIG_PNP
+
 static struct pnp_device_id cadet_pnp_devices[] = {
        /* ADS Cadet AM/FM Radio Card */
        {.id = "MSM0c24", .driver_data = 0},
@@ -621,6 +623,10 @@ static struct pnp_driver cadet_pnp_driver = {
        .remove         = NULL,
 };
 
+#else
+static struct pnp_driver cadet_pnp_driver;
+#endif
+
 static int cadet_probe(void)
 {
        static int iovals[8]={0x330,0x332,0x334,0x336,0x338,0x33a,0x33c,0x33e};