V4L/DVB: gspca - main: Fix a compile error when CONFIG_INPUT is not set
Reported-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Jean-François Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
diff --git a/drivers/media/video/gspca/gspca.c b/drivers/media/video/gspca/gspca.c
index 1e24acd..96a7769 100644
--- a/drivers/media/video/gspca/gspca.c
+++ b/drivers/media/video/gspca/gspca.c
@@ -40,8 +40,10 @@
#include "gspca.h"
+#ifdef CONFIG_INPUT
#include <linux/input.h>
#include <linux/usb/input.h>
+#endif
/* global values */
#define DEF_NURBS 3 /* default number of URBs */
@@ -2329,7 +2331,9 @@
void gspca_disconnect(struct usb_interface *intf)
{
struct gspca_dev *gspca_dev = usb_get_intfdata(intf);
+#ifdef CONFIG_INPUT
struct input_dev *input_dev;
+#endif
PDEBUG(D_PROBE, "%s disconnect",
video_device_node_name(&gspca_dev->vdev));
@@ -2341,12 +2345,14 @@
wake_up_interruptible(&gspca_dev->wq);
}
+#ifdef CONFIG_INPUT
gspca_input_destroy_urb(gspca_dev);
input_dev = gspca_dev->input_dev;
if (input_dev) {
gspca_dev->input_dev = NULL;
input_unregister_device(input_dev);
}
+#endif
/* the device is freed at exit of this function */
gspca_dev->dev = NULL;