Staging:media: Fix Sparse Warnings "symbol was not declared. Should it be static?"

This patch fixes the Sparse Warnings "symbol was
not declared. Should it be static?"

Signed-off-by: Ebru Akagunduz <[e-mail]>
Signed-off-by: Greg Kroah-Hartman <[e-mail]>

drivers/staging/media/go7007/go7007-loader.c

···
 	const char * const fw_name2;
 };
 
-struct fw_config fw_configs[] = {
+static struct fw_config fw_configs[] = {
 	{ 0x1943, 0xa250, "go7007/s2250-1.fw", "go7007/s2250-2.fw" },
 	{ 0x093b, 0xa002, "go7007/px-m402u.fw", NULL },
 	{ 0x093b, 0xa004, "go7007/px-tv402u.fw", NULL },

drivers/staging/media/lirc/lirc_parallel.c

···
 static bool debug;
 static bool check_pselecd;
 
-unsigned int irq = LIRC_IRQ;
-unsigned int io = LIRC_PORT;
+static unsigned int irq = LIRC_IRQ;
+static unsigned int io = LIRC_PORT;
 #ifdef LIRC_TIMER
-unsigned int timer;
-unsigned int default_timer = LIRC_TIMER;
+static unsigned int timer;
+static unsigned int default_timer = LIRC_TIMER;
 #endif
 
 #define RBUF_SIZE (256) /* this must be a power of 2 larger than 1 */
 
 static int rbuf[RBUF_SIZE];
 
-DECLARE_WAIT_QUEUE_HEAD(lirc_wait);
+static DECLARE_WAIT_QUEUE_HEAD(lirc_wait);
 
-unsigned int rptr;
-unsigned int wptr;
-unsigned int lost_irqs;
-int is_open;
+static unsigned int rptr;
+static unsigned int wptr;
+static unsigned int lost_irqs;
+static int is_open;
 
-struct parport *pport;
-struct pardevice *ppdevice;
-int is_claimed;
+static struct parport *pport;
+static struct pardevice *ppdevice;
+static int is_claimed;
 
-unsigned int tx_mask = 1;
+static unsigned int tx_mask = 1;
 
 /*** Internal Functions ***/
 

drivers/staging/media/solo6x10/solo6x10-core.c

···
 MODULE_VERSION(SOLO6X10_VERSION);
 MODULE_LICENSE("GPL");
 
-unsigned video_nr = -1;
+static unsigned video_nr = -1;
 module_param(video_nr, uint, 0644);
 MODULE_PARM_DESC(video_nr, "videoX start number, -1 is autodetect (default)");