summaryrefslogtreecommitdiffstats
path: root/include/media
diff options
context:
space:
mode:
authorMauro Carvalho Chehab <mchehab@redhat.com>2010-04-02 13:18:42 -0300
committerMauro Carvalho Chehab <mchehab@redhat.com>2010-05-19 12:56:50 -0300
commitb2245ba1644eb1eba400fd04c6e7bb3ab2d4a8fa (patch)
tree0b0213d19f51cd6cda191a91b970fa1fcc1d49b9 /include/media
parent6686fa6917caaaaf3d595df6accedb87607517c9 (diff)
downloadop-kernel-dev-b2245ba1644eb1eba400fd04c6e7bb3ab2d4a8fa.zip
op-kernel-dev-b2245ba1644eb1eba400fd04c6e7bb3ab2d4a8fa.tar.gz
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>
Diffstat (limited to 'include/media')
-rw-r--r--include/media/ir-core.h26
1 files changed, 20 insertions, 6 deletions
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 @@ EXPORT_SYMBOL_GPL(IR_KEYTABLE(tabname))
#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 */
OpenPOWER on IntegriCloud