V4L/DVB: ir: prepare IR code for a parameter change at register function
A latter patch will reuse the ir_input_register with a different meaning.
Before it, change all occurrences to a temporary name.
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
diff --git a/drivers/media/IR/ir-keytable.c b/drivers/media/IR/ir-keytable.c
index 99cad82..5d4ddc9 100644
--- a/drivers/media/IR/ir-keytable.c
+++ b/drivers/media/IR/ir-keytable.c
@@ -461,7 +461,7 @@
}
/**
- * ir_input_register() - sets the IR keycode table and add the handlers
+ * __ir_input_register() - sets the IR keycode table and add the handlers
* for keymap table get/set
* @input_dev: the struct input_dev descriptor of the device
* @rc_tab: the struct ir_scancode_table table of scancode/keymap
@@ -471,7 +471,7 @@
* It will register the input/evdev interface for the device and
* register the syfs code for IR class
*/
-int ir_input_register(struct input_dev *input_dev,
+int __ir_input_register(struct input_dev *input_dev,
const struct ir_scancode_table *rc_tab,
const struct ir_dev_props *props,
const char *driver_name)
@@ -539,7 +539,7 @@
kfree(ir_dev);
return rc;
}
-EXPORT_SYMBOL_GPL(ir_input_register);
+EXPORT_SYMBOL_GPL(__ir_input_register);
/**
* ir_input_unregister() - unregisters IR and frees resources
diff --git a/drivers/media/dvb/dm1105/dm1105.c b/drivers/media/dvb/dm1105/dm1105.c
index ff62dc8..416c29b 100644
--- a/drivers/media/dvb/dm1105/dm1105.c
+++ b/drivers/media/dvb/dm1105/dm1105.c
@@ -630,7 +630,7 @@
INIT_WORK(&dm1105->ir.work, dm1105_emit_key);
- err = ir_input_register(input_dev, ir_codes, NULL, MODULE_NAME);
+ err = __ir_input_register(input_dev, ir_codes, NULL, MODULE_NAME);
return err;
}
diff --git a/drivers/media/dvb/mantis/mantis_input.c b/drivers/media/dvb/mantis/mantis_input.c
index 6baf302..3d4e466 100644
--- a/drivers/media/dvb/mantis/mantis_input.c
+++ b/drivers/media/dvb/mantis/mantis_input.c
@@ -128,7 +128,7 @@
rc->id.version = 1;
rc->dev = mantis->pdev->dev;
- err = ir_input_register(rc, &ir_mantis, NULL, MODULE_NAME);
+ err = __ir_input_register(rc, &ir_mantis, NULL, MODULE_NAME);
if (err) {
dprintk(MANTIS_ERROR, 1, "IR device registration failed, ret = %d", err);
input_free_device(rc);
diff --git a/drivers/media/dvb/ttpci/budget-ci.c b/drivers/media/dvb/ttpci/budget-ci.c
index 75c640e..ab7479a 100644
--- a/drivers/media/dvb/ttpci/budget-ci.c
+++ b/drivers/media/dvb/ttpci/budget-ci.c
@@ -256,7 +256,7 @@
budget_ci->ir.timer_keyup.function = msp430_ir_keyup;
budget_ci->ir.timer_keyup.data = (unsigned long) &budget_ci->ir;
budget_ci->ir.last_raw = 0xffff; /* An impossible value */
- error = ir_input_register(input_dev, ir_codes, NULL, MODULE_NAME);
+ error = __ir_input_register(input_dev, ir_codes, NULL, MODULE_NAME);
if (error) {
printk(KERN_ERR "budget_ci: could not init driver for IR device (code %d)\n", error);
return error;
diff --git a/drivers/media/video/bt8xx/bttv-input.c b/drivers/media/video/bt8xx/bttv-input.c
index e3d239d..71a0047 100644
--- a/drivers/media/video/bt8xx/bttv-input.c
+++ b/drivers/media/video/bt8xx/bttv-input.c
@@ -392,7 +392,7 @@
bttv_ir_start(btv, ir);
/* all done */
- err = ir_input_register(btv->remote->dev, ir_codes, NULL, MODULE_NAME);
+ err = __ir_input_register(btv->remote->dev, ir_codes, NULL, MODULE_NAME);
if (err)
goto err_out_stop;
diff --git a/drivers/media/video/cx231xx/cx231xx-input.c b/drivers/media/video/cx231xx/cx231xx-input.c
index a0e8bb8..04ae083 100644
--- a/drivers/media/video/cx231xx/cx231xx-input.c
+++ b/drivers/media/video/cx231xx/cx231xx-input.c
@@ -219,7 +219,7 @@
cx231xx_ir_start(ir);
/* all done */
- err = ir_input_register(ir->input, dev->board.ir_codes,
+ err = __ir_input_register(ir->input, dev->board.ir_codes,
NULL, MODULE_NAME);
if (err)
goto err_out_stop;
diff --git a/drivers/media/video/cx23885/cx23885-input.c b/drivers/media/video/cx23885/cx23885-input.c
index 66d3e1c..cef36f6b9 100644
--- a/drivers/media/video/cx23885/cx23885-input.c
+++ b/drivers/media/video/cx23885/cx23885-input.c
@@ -400,7 +400,7 @@
dev->ir_input = ir;
cx23885_input_ir_start(dev);
- ret = ir_input_register(ir->dev, ir_codes, NULL, MODULE_NAME);
+ ret = __ir_input_register(ir->dev, ir_codes, NULL, MODULE_NAME);
if (ret)
goto err_out_stop;
diff --git a/drivers/media/video/cx88/cx88-input.c b/drivers/media/video/cx88/cx88-input.c
index 48ca980..30af956 100644
--- a/drivers/media/video/cx88/cx88-input.c
+++ b/drivers/media/video/cx88/cx88-input.c
@@ -439,7 +439,7 @@
ir->props.close = cx88_ir_close;
/* all done */
- err = ir_input_register(ir->input, ir_codes, &ir->props, MODULE_NAME);
+ err = __ir_input_register(ir->input, ir_codes, &ir->props, MODULE_NAME);
if (err)
goto err_out_free;
diff --git a/drivers/media/video/em28xx/em28xx-input.c b/drivers/media/video/em28xx/em28xx-input.c
index 32f3766..6f1fc69 100644
--- a/drivers/media/video/em28xx/em28xx-input.c
+++ b/drivers/media/video/em28xx/em28xx-input.c
@@ -475,7 +475,7 @@
em28xx_ir_start(ir);
/* all done */
- err = ir_input_register(ir->input, dev->board.ir_codes,
+ err = __ir_input_register(ir->input, dev->board.ir_codes,
&ir->props, MODULE_NAME);
if (err)
goto err_out_stop;
diff --git a/drivers/media/video/ir-kbd-i2c.c b/drivers/media/video/ir-kbd-i2c.c
index 607a0be..e6ada5e 100644
--- a/drivers/media/video/ir-kbd-i2c.c
+++ b/drivers/media/video/ir-kbd-i2c.c
@@ -447,7 +447,7 @@
input_dev->name = ir->name;
input_dev->phys = ir->phys;
- err = ir_input_register(ir->input, ir->ir_codes, NULL, MODULE_NAME);
+ err = __ir_input_register(ir->input, ir->ir_codes, NULL, MODULE_NAME);
if (err)
goto err_out_free;
diff --git a/drivers/media/video/saa7134/saa7134-input.c b/drivers/media/video/saa7134/saa7134-input.c
index eaafed1..bf6751c 100644
--- a/drivers/media/video/saa7134/saa7134-input.c
+++ b/drivers/media/video/saa7134/saa7134-input.c
@@ -877,7 +877,7 @@
}
input_dev->dev.parent = &dev->pci->dev;
- err = ir_input_register(ir->dev, ir_codes, &ir->props, MODULE_NAME);
+ err = __ir_input_register(ir->dev, ir_codes, &ir->props, MODULE_NAME);
if (err)
goto err_out_free;
if (ir_codes->ir_type != IR_TYPE_OTHER) {
diff --git a/include/media/ir-core.h b/include/media/ir-core.h
index 39df3cf..8e975f2 100644
--- a/include/media/ir-core.h
+++ b/include/media/ir-core.h
@@ -119,23 +119,37 @@
#define DEFINE_LEGACY_IR_KEYTABLE(tabname) \
DEFINE_IR_KEYTABLE(tabname, IR_TYPE_UNKNOWN)
+/* Routines from rc-map.c */
+
+int ir_register_map(struct rc_keymap *map);
+void ir_unregister_map(struct rc_keymap *map);
+struct ir_scancode_table *get_rc_map(const char *name);
+
/* Routines from ir-keytable.c */
u32 ir_g_keycode_from_table(struct input_dev *input_dev,
u32 scancode);
void ir_keyup(struct input_dev *dev);
void ir_keydown(struct input_dev *dev, int scancode);
-int ir_input_register(struct input_dev *dev,
+int __ir_input_register(struct input_dev *dev,
const struct ir_scancode_table *ir_codes,
const struct ir_dev_props *props,
const char *driver_name);
-void ir_input_unregister(struct input_dev *input_dev);
-/* Routines from rc-map.c */
+static inline int ir_input_register(struct input_dev *dev,
+ const char *map_name,
+ const struct ir_dev_props *props,
+ const char *driver_name) {
+ struct ir_scancode_table *ir_codes;
-int ir_register_map(struct rc_keymap *map);
-void ir_unregister_map(struct rc_keymap *map);
-struct ir_scancode_table *get_rc_map(const char *name);
+ ir_codes = get_rc_map(map_name);
+ if (!ir_codes)
+ return -EINVAL;
+
+ return __ir_input_register(dev, ir_codes, props, driver_name);
+}
+
+ void ir_input_unregister(struct input_dev *input_dev);
/* Routines from ir-sysfs.c */