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| author | David Härdeman <david@hardeman.nu> | 2015-07-20 21:16:41 +0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@osg.samsung.com> | 2015-08-19 12:03:00 +0200 |
| commit | 3a03b86fdc1634e81d77f84e987c5a15426eff3d (patch) | |
| tree | be70e357df27b43053cc681a05519cc3a86c7b6f /drivers/media/rc/rc-ir-raw.c | |
| parent | Revert "[media] rc: rc-loopback: Add loopback of filter scancodes" (diff) | |
| download | linux-3a03b86fdc1634e81d77f84e987c5a15426eff3d.tar.xz linux-3a03b86fdc1634e81d77f84e987c5a15426eff3d.zip | |
Revert "[media] rc: rc-core: Add support for encode_wakeup drivers"
This reverts commit 0d830b2d1295fee82546d57185da5a6604f11ae2.
The current code is not mature enough, the API should allow a single
protocol to be specified. Also, the current code contains heuristics
that will depend on module load order.
Signed-off-by: David Härdeman <david@hardeman.nu>
Acked-by: Antti Seppälä <a.seppala@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Diffstat (limited to 'drivers/media/rc/rc-ir-raw.c')
| -rw-r--r-- | drivers/media/rc/rc-ir-raw.c | 17 |
1 files changed, 0 insertions, 17 deletions
diff --git a/drivers/media/rc/rc-ir-raw.c b/drivers/media/rc/rc-ir-raw.c index b9e4645c731c..6c9580e4cac5 100644 --- a/drivers/media/rc/rc-ir-raw.c +++ b/drivers/media/rc/rc-ir-raw.c @@ -30,7 +30,6 @@ static LIST_HEAD(ir_raw_client_list); static DEFINE_MUTEX(ir_raw_handler_lock); static LIST_HEAD(ir_raw_handler_list); static u64 available_protocols; -static u64 encode_protocols; static int ir_raw_event_thread(void *data) { @@ -241,18 +240,6 @@ ir_raw_get_allowed_protocols(void) return protocols; } -/* used internally by the sysfs interface */ -u64 -ir_raw_get_encode_protocols(void) -{ - u64 protocols; - - mutex_lock(&ir_raw_handler_lock); - protocols = encode_protocols; - mutex_unlock(&ir_raw_handler_lock); - return protocols; -} - static int change_protocol(struct rc_dev *dev, u64 *rc_type) { /* the caller will update dev->enabled_protocols */ @@ -463,8 +450,6 @@ int ir_raw_handler_register(struct ir_raw_handler *ir_raw_handler) list_for_each_entry(raw, &ir_raw_client_list, list) ir_raw_handler->raw_register(raw->dev); available_protocols |= ir_raw_handler->protocols; - if (ir_raw_handler->encode) - encode_protocols |= ir_raw_handler->protocols; mutex_unlock(&ir_raw_handler_lock); return 0; @@ -481,8 +466,6 @@ void ir_raw_handler_unregister(struct ir_raw_handler *ir_raw_handler) list_for_each_entry(raw, &ir_raw_client_list, list) ir_raw_handler->raw_unregister(raw->dev); available_protocols &= ~ir_raw_handler->protocols; - if (ir_raw_handler->encode) - encode_protocols &= ~ir_raw_handler->protocols; mutex_unlock(&ir_raw_handler_lock); } EXPORT_SYMBOL(ir_raw_handler_unregister); |