[PATCH 13/28] [media] dib0700: fix uninitialized data on 'repeat' event

After a recent cleanup patch, "gcc -Wmaybe-uninitialized" reports a new warning about an existing bug: drivers/media/usb/dvb-usb/dib0700_core.c: In function ‘dib0700_rc_urb_completion’: drivers/media/usb/dvb-usb/dib0700_core.c:763:2: error: ‘protocol’ may be used uninitialized in this function

[PATCH 13/28] [media] dib0700: fix uninitialized data on 'repeat' event

After a recent cleanup patch, "gcc -Wmaybe-uninitialized" reports a new warning about an existing bug: drivers/media/usb/dvb-usb/dib0700_core.c: In function ‘dib0700_rc_urb_completion’: drivers/media/usb/dvb-usb/dib0700_core.c:763:2: error: ‘protocol’ may be used uninitialized in this function