V4L/DVB (11226): avoid warnings for request_ihex_firmware on dabusb and vicam

drivers/media/video/usbvideo/vicam.c: In function ‘vicam_open’:
drivers/media/video/usbvideo/vicam.c:194: warning: ‘fw’ may be used uninitialized in this function
drivers/media/video/dabusb.c: In function ‘dabusb_probe’:
drivers/media/video/dabusb.c:337: warning: ‘fw’ may be used uninitialized in this function

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/media/video/usbvideo/vicam.c b/drivers/media/video/usbvideo/vicam.c
index 2f1106338c08..8d73979596f9 100644
--- a/drivers/media/video/usbvideo/vicam.c
+++ b/drivers/media/video/usbvideo/vicam.c
@@ -191,7 +191,7 @@ initialize_camera(struct vicam_camera *cam)
 {
         int err;
         const struct ihex_binrec *rec;
-        const struct firmware *fw;
+        const struct firmware *uninitialized_var(fw);
 
         err = request_ihex_firmware(&fw, "vicam/firmware.fw", &cam->udev->dev);
         if (err) {