Staging: easycap: Make easycap_debug non-static

The parameter easycap_debug appears in macros JOT and JOM and therefore
needs to be visible from all source files.  The easycap_ prefix should
be sufficient to avoid namespace clashes outside the module.
Signed-off-by: Mike Thomas <rmthomas@sciolus.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

drivers/staging/easycap/easycap.h

@@ -65,7 +65,6 @@
 #include <linux/errno.h>
 #include <linux/init.h>
 #include <linux/slab.h>
-#include <linux/smp_lock.h>
 #include <linux/module.h>
 #include <linux/kref.h>
 #include <linux/usb.h>

drivers/staging/easycap/easycap_main.c

@@ -32,7 +32,7 @@
 #include "easycap_standard.h"
 #include "easycap_ioctl.h"
 
-static int easycap_debug;
+int easycap_debug;
 static int easycap_bars;
 int easycap_gain = 16;
 module_param_named(debug, easycap_debug, int, S_IRUGO | S_IWUSR);