From 6e3a5daa6ee7a0eae3b2161ed4783fee547654c2 Mon Sep 17 00:00:00 2001 From: Antti Palosaari Date: Fri, 15 Jun 2012 00:29:36 -0300 Subject: [PATCH] [media] dvb_usb_v2: try to remove all adapters on exit It did not removed adapter on error case as .num_adapters_initialized was set after success adapter initialization. It should be safe to try remove all possible adapters in any-case. Signed-off-by: Antti Palosaari Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb/dvb-usb/dvb_usb_init.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/media/dvb/dvb-usb/dvb_usb_init.c b/drivers/media/dvb/dvb-usb/dvb_usb_init.c index e9bb006bb725..cea334331508 100644 --- a/drivers/media/dvb/dvb-usb/dvb_usb_init.c +++ b/drivers/media/dvb/dvb-usb/dvb_usb_init.c @@ -294,7 +294,9 @@ static int dvb_usbv2_adapter_exit(struct dvb_usb_device *d) { int i; - for (i = d->num_adapters_initialized - 1; i >= 0; i--) { + pr_debug("%s:\n", __func__); + + for (i = MAX_NO_OF_ADAPTER_PER_DEVICE - 1; i >= 0; i--) { dvb_usbv2_adapter_frontend_exit(&d->adapter[i]); dvb_usbv2_adapter_dvb_exit(&d->adapter[i]); dvb_usbv2_adapter_stream_exit(&d->adapter[i]); -- 2.39.2