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[media] tuner-core: Better implement standby mode

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In the past, T_STANDBY were used on devices with a separate radio tuner to
mark a tuner that were disabled. With the time, it got newer meanings.

Also, due to a bug at the logic, the driver might incorrectly return
T_STANDBY to userspace.

So, instead of keeping the abuse, just use a boolean for storing
such information.

We can't remove T_STANDBY yet, as this is used on two other drivers. A
latter patch will address its usage outside tuner-core.

Thanks-to: Devin Heitmueller <dheitmueller@kernellabs.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Mauro Carvalho Chehab
2011-02-04 10:42:09 -03:00
parent e2d25a2474
commit cbde689823
2 changed files with 95 additions and 95 deletions
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include/media/tuner.h
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@@ -160,7 +160,6 @@
#ifdef __KERNEL__
enum tuner_mode {
T_UNINITIALIZED = 0,
T_RADIO = 1 << V4L2_TUNER_RADIO,
T_ANALOG_TV = 1 << V4L2_TUNER_ANALOG_TV,
T_DIGITAL_TV = 1 << V4L2_TUNER_DIGITAL_TV,