V4L/DVB (13612): IR: Move common IR code to drivers/media/IR

This is the first step of creating a common code for IR that can be
used by other input devices.

For now, keep IR dir at drivers/media, to easy the movement of the IR files,
but later patches may move it to drivers/IR or drivers/input/IR.

No functional changes is done on this patch.
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

drivers/media/IR/Kconfig

+config VIDEO_IR
+	tristate
+	depends on INPUT
+	default INPUT

drivers/media/IR/Makefile

+ir-common-objs  := ir-functions.o ir-keymaps.o ir-keytable.o
+
+obj-$(CONFIG_VIDEO_IR) += ir-common.o

drivers/media/common/ir-keytable.c → drivers/media/IR/ir-keytable.c

@@ -10,6 +10,7 @@
 #define IR_TAB_MIN_SIZE	32
 #define IR_TAB_MAX_SIZE	1024
 
+
 /**
  * ir_seek_table() - returns the element order on the table
  * @rc_tab:	the ir_scancode_table with the keymap to be used

drivers/media/Kconfig

@@ -99,6 +99,7 @@ config VIDEO_MEDIA
 comment "Multimedia drivers"
 
 source "drivers/media/common/Kconfig"
+source "drivers/media/IR/Kconfig"
 
 #
 # Tuner drivers for DVB and V4L

drivers/media/Makefile

@@ -2,7 +2,7 @@
 # Makefile for the kernel multimedia device drivers.
 #
 
-obj-y += common/ video/
+obj-y += common/ IR/ video/
 
 obj-$(CONFIG_VIDEO_DEV) += radio/
 obj-$(CONFIG_DVB_CORE)  += dvb/

drivers/media/common/Makefile

 saa7146-objs    := saa7146_i2c.o saa7146_core.o
 saa7146_vv-objs := saa7146_fops.o saa7146_video.o saa7146_hlp.o saa7146_vbi.o
-ir-common-objs  := ir-functions.o ir-keymaps.o ir-keytable.o
 
 obj-y += tuners/
 obj-$(CONFIG_VIDEO_SAA7146) += saa7146.o
 obj-$(CONFIG_VIDEO_SAA7146_VV) += saa7146_vv.o
-obj-$(CONFIG_VIDEO_IR) += ir-common.o

drivers/media/video/Kconfig

@@ -37,10 +37,6 @@ config VIDEO_BTCX
 	depends on PCI
 	tristate
 
-config VIDEO_IR
-	tristate
-	depends on INPUT
-
 config VIDEO_TVEEPROM
 	tristate
 	depends on I2C