diff options
Diffstat (limited to 'drivers/media/IR')
| -rw-r--r-- | drivers/media/IR/Kconfig | 2 | ||||
| -rw-r--r-- | drivers/media/IR/Makefile | 2 | ||||
| -rw-r--r-- | drivers/media/IR/ir-functions.c | 19 |
3 files changed, 2 insertions, 21 deletions
diff --git a/drivers/media/IR/Kconfig b/drivers/media/IR/Kconfig index aa4163eb7a83..20e02a0a5e48 100644 --- a/drivers/media/IR/Kconfig +++ b/drivers/media/IR/Kconfig @@ -10,7 +10,7 @@ menuconfig IR_CORE if you don't need IR, as otherwise, you may not be able to compile the driver for your adapter. -config VIDEO_IR +config IR_LEGACY tristate depends on IR_CORE default IR_CORE diff --git a/drivers/media/IR/Makefile b/drivers/media/IR/Makefile index f9574adab82a..38873cff3429 100644 --- a/drivers/media/IR/Makefile +++ b/drivers/media/IR/Makefile @@ -4,7 +4,7 @@ ir-core-objs := ir-keytable.o ir-sysfs.o ir-raw-event.o rc-map.o obj-y += keymaps/ obj-$(CONFIG_IR_CORE) += ir-core.o -obj-$(CONFIG_VIDEO_IR) += ir-common.o +obj-$(CONFIG_IR_LEGACY) += ir-common.o obj-$(CONFIG_LIRC) += lirc_dev.o obj-$(CONFIG_IR_NEC_DECODER) += ir-nec-decoder.o obj-$(CONFIG_IR_RC5_DECODER) += ir-rc5-decoder.o diff --git a/drivers/media/IR/ir-functions.c b/drivers/media/IR/ir-functions.c index fca734c43e8d..ec021c92527a 100644 --- a/drivers/media/IR/ir-functions.c +++ b/drivers/media/IR/ir-functions.c @@ -31,25 +31,6 @@ MODULE_AUTHOR("Gerd Knorr <kraxel@bytesex.org> [SuSE Labs]"); MODULE_LICENSE("GPL"); -/* -------------------------------------------------------------------------- */ -/* extract mask bits out of data and pack them into the result */ -u32 ir_extract_bits(u32 data, u32 mask) -{ - u32 vbit = 1, value = 0; - - do { - if (mask&1) { - if (data&1) - value |= vbit; - vbit<<=1; - } - data>>=1; - } while (mask>>=1); - - return value; -} -EXPORT_SYMBOL_GPL(ir_extract_bits); - /* RC5 decoding stuff, moved from bttv-input.c to share it with * saa7134 */ |