[media] tuner-core: Fix a few comments on it
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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@ -128,7 +128,7 @@ struct tuner {
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* tuner attach/detach logic
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* tuner attach/detach logic
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*/
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*/
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/** This macro allows us to probe dynamically, avoiding static links */
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/* This macro allows us to probe dynamically, avoiding static links */
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#ifdef CONFIG_MEDIA_ATTACH
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#ifdef CONFIG_MEDIA_ATTACH
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#define tuner_symbol_probe(FUNCTION, ARGS...) ({ \
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#define tuner_symbol_probe(FUNCTION, ARGS...) ({ \
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int __r = -EINVAL; \
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int __r = -EINVAL; \
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@ -412,13 +412,20 @@ attach_failed:
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return;
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return;
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}
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}
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/*
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/**
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* This function apply tuner config to tuner specified
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* tuner_s_type_addr - Sets the tuner type for a device
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* by tun_setup structure. I addr is unset, then admin status
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*
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* and tun addr status is more precise then current status,
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* @sd: subdev descriptor
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* it's applied. Otherwise status and type are applied only to
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* @tun_setup: type to be associated to a given tuner i2c address
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* tuner with exactly the same addr.
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*
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*/
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* This function applys the tuner config to tuner specified
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* by tun_setup structure.
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* If tuner I2C address is UNSET, then it will only set the device
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* if the tuner supports the mode specified in the call.
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* If the address is specified, the change will be applied only if
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* tuner I2C address matches.
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* The call can change the tuner number and the tuner mode.
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*/
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static int tuner_s_type_addr(struct v4l2_subdev *sd,
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static int tuner_s_type_addr(struct v4l2_subdev *sd,
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struct tuner_setup *tun_setup)
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struct tuner_setup *tun_setup)
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{
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{
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