Merge branch 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-2.6

* 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-2.6: (345 commits)
  V4L/DVB (13542): ir-keytable: Allow dynamic table change
  V4L/DVB (13541): atbm8830: replace 64-bit division and floating point usage
  V4L/DVB (13540): ir-common: Cleanup get key evdev code
  V4L/DVB (13539): ir-common: add __func__ for debug messages
  V4L/DVB (13538): ir-common: Use a dynamic keycode table
  V4L/DVB (13537): ir: Prepare the code for dynamic keycode table allocation
  V4L/DVB (13536): em28xx: Use the full RC5 code on HVR-950 Remote Controller
  V4L/DVB (13535): ir-common: Add a hauppauge new table with the complete RC5 code
  V4L/DVB (13534): ir-common: Remove some unused fields/structs
  V4L/DVB (13533): ir: use dynamic tables, instead of static ones
  V4L/DVB (13532): ir-common: Add infrastructure to use a dynamic keycode table
  V4L/DVB (13531): ir-common: rename the debug routine to allow exporting it
  V4L/DVB (13458): go7007: subdev conversion
  V4L/DVB (13457): s2250: subdev conversion
  V4L/DVB (13456): s2250: Change module structure
  V4L/DVB (13528): em28xx: add support for em2800 VC211A card
  em28xx: don't reduce scale to half size for em2800
  em28xx: don't load audio modules when AC97 is mis-detected
  em28xx: em2800 chips support max width of 640
  V4L/DVB (13523): dvb-bt8xx: fix compile warning
  ...

Fix up trivial conflicts due to spelling fixes from the trivial tree in
	Documentation/video4linux/gspca.txt
	drivers/media/video/cx18/cx18-mailbox.h

1 files changed, 31 insertions, 12 deletions

diff --git a/include/media/ir-common.h b/include/media/ir-common.h
index 29f0e53cff94..e41a99ee353e 100644
--- a/include/media/ir-common.h
+++ b/include/media/ir-common.h
@@ -26,14 +26,16 @@
 #include <linux/input.h>
 #include <linux/workqueue.h>
 #include <linux/interrupt.h>
+#include <linux/spinlock.h>
+
+extern int media_ir_debug;    /* media_ir_debug level (0,1,2) */
+#define IR_dprintk(level, fmt, arg...)	if (media_ir_debug >= level) \
+	printk(KERN_DEBUG "%s: " fmt , __func__, ## arg)
 
 #define IR_TYPE_RC5     1
 #define IR_TYPE_PD      2 /* Pulse distance encoded IR */
 #define IR_TYPE_OTHER  99
 
-#define IR_KEYTAB_TYPE u32
-#define IR_KEYTAB_SIZE	128  /* enougth for rc5, probably need more some day */
-
 struct ir_scancode {
 	u16	scancode;
 	u32	keycode;
@@ -42,11 +44,9 @@ struct ir_scancode {
 struct ir_scancode_table {
 	struct ir_scancode *scan;
 	int size;
+	spinlock_t lock;
 };
 
-#define IR_KEYCODE(tab,code)	(((unsigned)code < IR_KEYTAB_SIZE) \
-				 ? tab[code] : KEY_RESERVED)
-
 #define RC5_START(x)	(((x)>>12)&3)
 #define RC5_TOGGLE(x)	(((x)>>11)&1)
 #define RC5_ADDR(x)	(((x)>>6)&31)
@@ -55,11 +55,11 @@ struct ir_scancode_table {
 struct ir_input_state {
 	/* configuration */
 	int                ir_type;
-	IR_KEYTAB_TYPE     ir_codes[IR_KEYTAB_SIZE];
+
+	struct ir_scancode_table keytable;
 
 	/* key info */
-	u32                ir_raw;      /* raw data */
-	u32                ir_key;      /* ir key code */
+	u32                ir_key;      /* ir scancode */
 	u32                keycode;     /* linux key code */
 	int                keypressed;  /* current state */
 };
@@ -102,20 +102,36 @@ struct card_ir {
 	struct tasklet_struct   tlet;
 };
 
-void ir_input_init(struct input_dev *dev, struct ir_input_state *ir,
+/* Routines from ir-functions.c */
+
+int ir_input_init(struct input_dev *dev, struct ir_input_state *ir,
 		   int ir_type, struct ir_scancode_table *ir_codes);
 void ir_input_nokey(struct input_dev *dev, struct ir_input_state *ir);
 void ir_input_keydown(struct input_dev *dev, struct ir_input_state *ir,
-		      u32 ir_key, u32 ir_raw);
+		      u32 ir_key);
 u32  ir_extract_bits(u32 data, u32 mask);
 int  ir_dump_samples(u32 *samples, int count);
 int  ir_decode_biphase(u32 *samples, int count, int low, int high);
 int  ir_decode_pulsedistance(u32 *samples, int count, int low, int high);
+u32  ir_rc5_decode(unsigned int code);
 
 void ir_rc5_timer_end(unsigned long data);
 void ir_rc5_timer_keyup(unsigned long data);
 
-/* Keymaps to be used by other modules */
+/* Routines from ir-keytable.c */
+
+u32 ir_g_keycode_from_table(struct input_dev *input_dev,
+			    u32 scancode);
+
+int ir_set_keycode_table(struct input_dev *input_dev,
+			 struct ir_scancode_table *rc_tab);
+
+int ir_roundup_tablesize(int n_elems);
+int ir_copy_table(struct ir_scancode_table *destin,
+		 const struct ir_scancode_table *origin);
+void ir_input_free(struct input_dev *input_dev);
+
+/* scancode->keycode map tables from ir-keymaps.c */
 
 extern struct ir_scancode_table ir_codes_empty_table;
 extern struct ir_scancode_table ir_codes_avermedia_table;
@@ -150,6 +166,7 @@ extern struct ir_scancode_table ir_codes_rc5_tv_table;
 extern struct ir_scancode_table ir_codes_winfast_table;
 extern struct ir_scancode_table ir_codes_pinnacle_color_table;
 extern struct ir_scancode_table ir_codes_hauppauge_new_table;
+extern struct ir_scancode_table ir_codes_rc5_hauppauge_new_table;
 extern struct ir_scancode_table ir_codes_npgtech_table;
 extern struct ir_scancode_table ir_codes_norwood_table;
 extern struct ir_scancode_table ir_codes_proteus_2309_table;
@@ -172,6 +189,8 @@ extern struct ir_scancode_table ir_codes_ati_tv_wonder_hd_600_table;
 extern struct ir_scancode_table ir_codes_kworld_plus_tv_analog_table;
 extern struct ir_scancode_table ir_codes_kaiomy_table;
 extern struct ir_scancode_table ir_codes_dm1105_nec_table;
+extern struct ir_scancode_table ir_codes_tevii_nec_table;
+extern struct ir_scancode_table ir_codes_tbs_nec_table;
 extern struct ir_scancode_table ir_codes_evga_indtube_table;
 extern struct ir_scancode_table ir_codes_terratec_cinergy_xs_table;
 extern struct ir_scancode_table ir_codes_videomate_s350_table;