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authorJarod Wilson <jarod@redhat.com>2010-09-15 15:31:12 -0300
committerMauro Carvalho Chehab <mchehab@redhat.com>2010-10-21 01:06:07 -0200
commitee08940531193ccce680ca3c2f17ecc497c4bb67 (patch)
tree5050592376ff4410e091f205c28510de345c0103
parentc72ba8e6ae7376d20e509a9a54a2dd45fb483fc2 (diff)
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V4L/DVB: IR: export ir_keyup so imon driver can use it directly
The imon driver currently reimplements its own version of ir_keyup (along with key release timer functionality also already present in the core IR code). A follow-up imon patch will make use of ir_keyup and the IR stack's key release code. Trivial extraction from David Härdeman's pending rc-core merge and device interface abstraction patchset to facilitate merging a patch based on his imon input dev split patch ahead of the larger churn, which is slated for post-2.6.37-rc1 (after Dmitry's large keycode patches are merged in mainline). Signed-off-by: Jarod Wilson <jarod@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
-rw-r--r--drivers/media/IR/ir-keytable.c3
-rw-r--r--include/media/ir-core.h1
2 files changed, 3 insertions, 1 deletions
diff --git a/drivers/media/IR/ir-keytable.c b/drivers/media/IR/ir-keytable.c
index 7961d59f5ca..59510cd3341 100644
--- a/drivers/media/IR/ir-keytable.c
+++ b/drivers/media/IR/ir-keytable.c
@@ -285,7 +285,7 @@ EXPORT_SYMBOL_GPL(ir_g_keycode_from_table);
* This routine is used to signal that a key has been released on the
* remote control. It reports a keyup input event via input_report_key().
*/
-static void ir_keyup(struct ir_input_dev *ir)
+void ir_keyup(struct ir_input_dev *ir)
{
if (!ir->keypressed)
return;
@@ -295,6 +295,7 @@ static void ir_keyup(struct ir_input_dev *ir)
input_sync(ir->input_dev);
ir->keypressed = false;
}
+EXPORT_SYMBOL_GPL(ir_keyup);
/**
* ir_timer_keyup() - generates a keyup event after a timeout
diff --git a/include/media/ir-core.h b/include/media/ir-core.h
index eb7fddf8f60..4dd43d44ec5 100644
--- a/include/media/ir-core.h
+++ b/include/media/ir-core.h
@@ -157,6 +157,7 @@ void ir_input_unregister(struct input_dev *input_dev);
void ir_repeat(struct input_dev *dev);
void ir_keydown(struct input_dev *dev, int scancode, u8 toggle);
+void ir_keyup(struct ir_input_dev *ir);
u32 ir_g_keycode_from_table(struct input_dev *input_dev, u32 scancode);
/* From ir-raw-event.c */