From 055cd55601f948675006ca90362fc2bfaae90a86 Mon Sep 17 00:00:00 2001 From: Mauro Carvalho Chehab Date: Sun, 29 Nov 2009 08:19:59 -0300 Subject: V4L/DVB (13537): ir: Prepare the code for dynamic keycode table allocation Currently, the IR table is initialized by calling ir_input_init(). However, this function doesn't return any error code, nor has a function to be called when de-initializing the IR's. Change the return argment to integer and make sure that each driver will handle the error code. Also adds a function to free any resources that may be allocating there: ir_input_free(). Signed-off-by: Mauro Carvalho Chehab --- include/media/ir-common.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'include') diff --git a/include/media/ir-common.h b/include/media/ir-common.h index cd21cb55d5d..16b8f17bcfe 100644 --- a/include/media/ir-common.h +++ b/include/media/ir-common.h @@ -100,7 +100,7 @@ struct card_ir { /* Routines from ir-functions.c */ -void ir_input_init(struct input_dev *dev, struct ir_input_state *ir, +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, @@ -121,6 +121,7 @@ u32 ir_g_keycode_from_table(struct input_dev *input_dev, int ir_set_keycode_table(struct input_dev *input_dev, struct ir_scancode_table *rc_tab); +void ir_input_free(struct input_dev *input_dev); /* scancode->keycode map tables from ir-keymaps.c */ -- cgit v1.2.3