diff options
| author |   Mauro Carvalho Chehab <mchehab@redhat.com> | 2009-11-27 22:40:22 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2009-12-05 18:42:19 -0200 |
| commit | 8573b74af25c279de3e309beddcba984bee9ec15 (patch) | |
| tree | 62635afe2df0727b5eed544f43d9e6b5c2aabdcb /drivers/media/common | |
| parent | V4L/DVB (13532): ir-common: Add infrastructure to use a dynamic keycode table (diff) | |
| download | linux-dev-8573b74af25c279de3e309beddcba984bee9ec15.tar.xz linux-dev-8573b74af25c279de3e309beddcba984bee9ec15.zip | |
V4L/DVB (13533): ir: use dynamic tables, instead of static ones
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/common')
| -rw-r--r-- | drivers/media/common/ir-functions.c | 32 | ||||
| -rw-r--r-- | drivers/media/common/ir-keytable.c | 2 |
2 files changed, 6 insertions, 28 deletions
diff --git a/drivers/media/common/ir-functions.c b/drivers/media/common/ir-functions.c index b111a0d9409b..29885c2893d2 100644 --- a/drivers/media/common/ir-functions.c +++ b/drivers/media/common/ir-functions.c @@ -42,8 +42,8 @@ module_param_named(debug, media_ir_debug, int, 0644); static void ir_input_key_event(struct input_dev *dev, struct ir_input_state *ir) { if (KEY_RESERVED == ir->keycode) { - printk(KERN_INFO "%s: unknown key: key=0x%02x raw=0x%02x down=%d\n", - dev->name,ir->ir_key,ir->ir_raw,ir->keypressed); + printk(KERN_INFO "%s: unknown key: key=0x%02x down=%d\n", + dev->name, ir->ir_key, ir->keypressed); return; } IR_dprintk(1,"%s: key event code=%d down=%d\n", @@ -57,28 +57,10 @@ static void ir_input_key_event(struct input_dev *dev, struct ir_input_state *ir) void ir_input_init(struct input_dev *dev, struct ir_input_state *ir, int ir_type, struct ir_scancode_table *ir_codes) { - int i; - ir->ir_type = ir_type; - memset(ir->ir_codes, 0, sizeof(ir->ir_codes)); - - /* - * FIXME: This is a temporary workaround to use the new IR tables - * with the old approach. Later patches will replace this to a - * proper method - */ - - if (ir_codes) - for (i = 0; i < ir_codes->size; i++) - if (ir_codes->scan[i].scancode < IR_KEYTAB_SIZE) - ir->ir_codes[ir_codes->scan[i].scancode] = ir_codes->scan[i].keycode; + ir_set_keycode_table(dev, ir_codes); - dev->keycode = ir->ir_codes; - dev->keycodesize = sizeof(IR_KEYTAB_TYPE); - dev->keycodemax = IR_KEYTAB_SIZE; - for (i = 0; i < IR_KEYTAB_SIZE; i++) - set_bit(ir->ir_codes[i], dev->keybit); clear_bit(0, dev->keybit); set_bit(EV_KEY, dev->evbit); @@ -97,9 +79,9 @@ void ir_input_nokey(struct input_dev *dev, struct ir_input_state *ir) EXPORT_SYMBOL_GPL(ir_input_nokey); void ir_input_keydown(struct input_dev *dev, struct ir_input_state *ir, - u32 ir_key, u32 ir_raw) + u32 ir_key) { - u32 keycode = IR_KEYCODE(ir->ir_codes, ir_key); + u32 keycode = ir_g_keycode_from_table(dev, ir_key); if (ir->keypressed && ir->keycode != keycode) { ir->keypressed = 0; @@ -107,7 +89,6 @@ void ir_input_keydown(struct input_dev *dev, struct ir_input_state *ir, } if (!ir->keypressed) { ir->ir_key = ir_key; - ir->ir_raw = ir_raw; ir->keycode = keycode; ir->keypressed = 1; ir_input_key_event(dev,ir); @@ -354,8 +335,7 @@ void ir_rc5_timer_end(unsigned long data) IR_dprintk(1, "ir-common: instruction %x, toggle %x\n", instr, toggle); ir_input_nokey(ir->dev, &ir->ir); - ir_input_keydown(ir->dev, &ir->ir, instr, - instr); + ir_input_keydown(ir->dev, &ir->ir, instr); } /* Set/reset key-up timer */ diff --git a/drivers/media/common/ir-keytable.c b/drivers/media/common/ir-keytable.c index 2de7caeef437..65e352389b2d 100644 --- a/drivers/media/common/ir-keytable.c +++ b/drivers/media/common/ir-keytable.c @@ -118,7 +118,6 @@ u32 ir_g_keycode_from_table(struct input_dev *dev, u32 scancode) return KEY_UNKNOWN; } -EXPORT_SYMBOL_GPL(ir_g_keycode_from_table); /** * ir_set_keycode_table() - sets the IR keycode table and add the handlers @@ -153,4 +152,3 @@ int ir_set_keycode_table(struct input_dev *input_dev, return 0; } -EXPORT_SYMBOL_GPL(ir_set_keycode_table); |