kernel.git/drivers/media/rc/ir-lirc-codec.c, branch linux-3.1.y

[media] rc-core: lirc use unsigned int

2011-07-27T20:52:59Z

Durations can never be negative, so it makes sense to consistently use unsigned int for LIRC transmission. Contrary to the initial impression, this shouldn't actually change the userspace API. Signed-off-by: David Härdeman Signed-off-by: Mauro Carvalho Chehab

[media] rc/ir-lirc-codec: add back debug spew

2011-01-31T14:19:42Z

Some occasionally useful debug spew disappeared as part of a feature update a while back, and I'm finding myself in need of it again to help diagnose some issues. Signed-off-by: Jarod Wilson Signed-off-by: Mauro Carvalho Chehab

[media] rc: ir-lirc-codec: fix potential integer overflow

2010-12-29T10:17:02Z

'n' may be bigger than MAX_INT*sizeof(int), if so checking of truncated (int)(n/sizeof(int)) for LIRCBUF_SIZE overflow and then using nontruncated 'count' doesn't make sense. Also n may be up to sizeof(int)-1 bytes bigger than expected, so check value of (n % sizeof(int)) too. Signed-off-by: Vasiliy Kulikov Acked-by: Jarod Wilson Signed-off-by: Mauro Carvalho Chehab

[media] rc: Rename remote controller type to rc_type instead of ir_type

2010-12-29T10:16:50Z

for i in `find drivers/staging -type f -name *.[ch]` `find include/media -type f -name *.[ch]` `find drivers/media -type f -name *.[ch]`; do sed s,IR_TYPE,RC_TYPE,g <$i >a && mv a $i; done for i in `find drivers/staging -type f -name *.[ch]` `find include/media -type f -name *.[ch]` `find drivers/media -type f -name *.[ch]`; do sed s,ir_type,rc_type,g <$i >a && mv a $i; done Signed-off-by: Mauro Carvalho Chehab

[media] rc: rename the remaining things to rc_core

2010-12-29T10:16:50Z

The Remote Controller subsystem is meant to be used not only by Infra Red but also for similar types of Remote Controllers. The core is not specific to Infra Red. As such, rename: - ir-core.h to rc-core.h - IR_CORE to RC_CORE - namespace inside rc-core.c/rc-core.h To be consistent with the other changes. No functional change on this patch. Signed-off-by: Mauro Carvalho Chehab

[media] ir-core: make struct rc_dev the primary interface

2010-12-29T10:16:37Z

This patch merges the ir_input_dev and ir_dev_props structs into a single struct called rc_dev. The drivers and various functions in rc-core used by the drivers are also changed to use rc_dev as the primary interface when dealing with rc-core. This means that the input_dev is abstracted away from the drivers which is necessary if we ever want to support multiple input devs per rc device. The new API is similar to what the input subsystem uses, i.e: rc_device_alloc() rc_device_free() rc_device_register() rc_device_unregister() [mchehab@redhat.com: Fix compilation on mceusb and cx231xx, due to merge conflicts] Signed-off-by: David Härdeman Acked-by: Jarod Wilson Tested-by: Jarod Wilson Signed-off-by: Mauro Carvalho Chehab

[media] Rename rc-core files from ir- to rc-

2010-12-29T10:16:36Z

As protocol decoders are specific to InfraRed, keep their names as-is. Signed-off-by: Mauro Carvalho Chehab

[media] rename drivers/media/IR to drives/media/rc

2010-12-29T10:16:36Z

Signed-off-by: Mauro Carvalho Chehab