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path: root/drivers/media/rc/rc-main.c
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Diffstat (limited to 'drivers/media/rc/rc-main.c')
-rw-r--r--drivers/media/rc/rc-main.c30
1 files changed, 13 insertions, 17 deletions
diff --git a/drivers/media/rc/rc-main.c b/drivers/media/rc/rc-main.c
index afcf0a88464d..67a6bd5d9497 100644
--- a/drivers/media/rc/rc-main.c
+++ b/drivers/media/rc/rc-main.c
@@ -32,10 +32,16 @@ static unsigned long ir_core_dev_number;
/* FIXME: IR_KEYPRESS_TIMEOUT should be protocol specific */
#define IR_KEYPRESS_TIMEOUT 250
-/* Used to handle IR raw handler extensions */
+/* Used to keep track of known keymaps */
static LIST_HEAD(rc_map_list);
static DEFINE_SPINLOCK(rc_map_lock);
+/* Forward declarations */
+static int ir_register_class(struct input_dev *input_dev);
+static void ir_unregister_class(struct input_dev *input_dev);
+static int ir_register_input(struct input_dev *input_dev);
+
+
static struct rc_keymap *seek_rc_map(const char *name)
{
struct rc_keymap *map = NULL;
@@ -112,16 +118,6 @@ static struct rc_keymap empty_map = {
}
};
-int ir_rcmap_init(void)
-{
- return ir_register_map(&empty_map);
-}
-
-void ir_rcmap_cleanup(void)
-{
- ir_unregister_map(&empty_map);
-}
-
/**
* ir_create_table() - initializes a scancode table
* @rc_tab: the ir_scancode_table to initialize
@@ -265,7 +261,7 @@ static unsigned int ir_update_mapping(struct input_dev *dev,
}
/**
- * ir_locate_scancode() - set a keycode in the scancode->keycode table
+ * ir_establish_scancode() - set a keycode in the scancode->keycode table
* @ir_dev: the struct ir_input_dev device descriptor
* @rc_tab: scancode table to be searched
* @scancode: the desired scancode
@@ -1097,7 +1093,7 @@ static struct device_type rc_dev_type = {
*
* This routine is used to register the syfs code for IR class
*/
-int ir_register_class(struct input_dev *input_dev)
+static int ir_register_class(struct input_dev *input_dev)
{
struct ir_input_dev *ir_dev = input_get_drvdata(input_dev);
int devno = find_first_zero_bit(&ir_core_dev_number,
@@ -1122,7 +1118,7 @@ int ir_register_class(struct input_dev *input_dev)
* @input_dev: the struct input_dev descriptor of the device
*/
-int ir_register_input(struct input_dev *input_dev)
+static int ir_register_input(struct input_dev *input_dev)
{
struct ir_input_dev *ir_dev = input_get_drvdata(input_dev);
int rc;
@@ -1155,7 +1151,7 @@ int ir_register_input(struct input_dev *input_dev)
*
* This routine is used to unregister the syfs code for IR class
*/
-void ir_unregister_class(struct input_dev *input_dev)
+static void ir_unregister_class(struct input_dev *input_dev)
{
struct ir_input_dev *ir_dev = input_get_drvdata(input_dev);
@@ -1181,7 +1177,7 @@ static int __init ir_core_init(void)
/* Initialize/load the decoders/keymap code that will be used */
ir_raw_init();
- ir_rcmap_init();
+ ir_register_map(&empty_map);
return 0;
}
@@ -1189,7 +1185,7 @@ static int __init ir_core_init(void)
static void __exit ir_core_exit(void)
{
class_unregister(&ir_input_class);
- ir_rcmap_cleanup();
+ ir_unregister_map(&empty_map);
}
module_init(ir_core_init);