[media] anysee: Initialize ret = 0 in anysee_frontend_attach()

drivers/media/usb/dvb-usb-v2/anysee.c: In function ‘anysee_frontend_attach’:
drivers/media/usb/dvb-usb-v2/anysee.c:641: warning: ‘ret’ may be used uninitialized in this function
And gcc is right (see the ANYSEE_HW_507T case), so initialize ret to zero
to fix this.

Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

diff --git a/drivers/media/usb/dvb-usb-v2/anysee.c b/drivers/media/usb/dvb-usb-v2/anysee.c
index 2e76274..d6daad1 100644 (file)
--- a/drivers/media/usb/dvb-usb-v2/anysee.c
+++ b/drivers/media/usb/dvb-usb-v2/anysee.c
@@ -635,7 +635,7 @@ static int anysee_frontend_attach(struct dvb_usb_adapter *adap)
 {
        struct anysee_state *state = adap_to_priv(adap);
        struct dvb_usb_device *d = adap_to_d(adap);
-       int ret;
+       int ret = 0;
        u8 tmp;
        struct i2c_msg msg[2] = {
                {