When sending scancodes, load the encoder if we need it.
Signed-off-by: Sean Young <sean@xxxxxxxx>
---
drivers/media/rc/rc-core-priv.h | 1 +
drivers/media/rc/rc-ir-raw.c | 2 ++
drivers/media/rc/rc-main.c | 2 +-
3 files changed, 4 insertions(+), 1 deletion(-)
diff --git a/drivers/media/rc/rc-core-priv.h b/drivers/media/rc/rc-core-priv.h
index 3cf09408df6c..d29b1b1ef4b7 100644
--- a/drivers/media/rc/rc-core-priv.h
+++ b/drivers/media/rc/rc-core-priv.h
@@ -271,6 +271,7 @@ void ir_raw_event_free(struct rc_dev *dev);
void ir_raw_event_unregister(struct rc_dev *dev);
int ir_raw_handler_register(struct ir_raw_handler *ir_raw_handler);
void ir_raw_handler_unregister(struct ir_raw_handler *ir_raw_handler);
+void ir_raw_load_modules(u64 *protocols);
void ir_raw_init(void);
/*
diff --git a/drivers/media/rc/rc-ir-raw.c b/drivers/media/rc/rc-ir-raw.c
index 0814e08a280b..b84201cb012a 100644
--- a/drivers/media/rc/rc-ir-raw.c
+++ b/drivers/media/rc/rc-ir-raw.c
@@ -457,6 +457,8 @@ int ir_raw_encode_scancode(enum rc_proto protocol, u32 scancode,
int ret = -EINVAL;
u64 mask = 1ULL << protocol;
+ ir_raw_load_modules(&mask);
+
mutex_lock(&ir_raw_handler_lock);
list_for_each_entry(handler, &ir_raw_handler_list, list) {
if (handler->protocols & mask && handler->encode) {
diff --git a/drivers/media/rc/rc-main.c b/drivers/media/rc/rc-main.c
index cb78e5702bef..62102b3ef5aa 100644
--- a/drivers/media/rc/rc-main.c
+++ b/drivers/media/rc/rc-main.c
@@ -1081,7 +1081,7 @@ static int parse_protocol_change(u64 *protocols, const char *buf)
return count;
}
-static void ir_raw_load_modules(u64 *protocols)
+void ir_raw_load_modules(u64 *protocols)
{
u64 available;
int i, ret;
--
2.13.6
