[media] cx231xx: fix device disconnect checks

The driver were using DEV_MISCONFIGURED on some places, and
DEV_DISCONNECTED on others. In a matter of fact, DEV_MISCONFIGURED
were set only during the usb disconnect callback, with
was confusing.

Also, the alsa driver never checks if the device is present,
before doing some dangerous things.

Remove DEV_MISCONFIGURED, replacing it by DEV_DISCONNECTED.

Also, fixes the other usecases for DEV_DISCONNECTED.

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

1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/media/video/cx231xx/cx231xx-dvb.c b/drivers/media/video/cx231xx/cx231xx-dvb.c
index da9a4a0aab79..7c4e360ba9bc 100644
--- a/drivers/media/video/cx231xx/cx231xx-dvb.c
+++ b/drivers/media/video/cx231xx/cx231xx-dvb.c
@@ -196,7 +196,7 @@ static inline int dvb_isoc_copy(struct cx231xx *dev, struct urb *urb)
         if (!dev)
                 return 0;
 
-        if ((dev->state & DEV_DISCONNECTED) || (dev->state & DEV_MISCONFIGURED))
+        if (dev->state & DEV_DISCONNECTED)
                 return 0;
 
         if (urb->status < 0) {
@@ -228,7 +228,7 @@ static inline int dvb_bulk_copy(struct cx231xx *dev, struct urb *urb)
         if (!dev)
                 return 0;
 
-        if ((dev->state & DEV_DISCONNECTED) || (dev->state & DEV_MISCONFIGURED))
+        if (dev->state & DEV_DISCONNECTED)
                 return 0;
 
         if (urb->status < 0) {