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| author | Seth Forshee <seth.forshee@canonical.com> | 2011-03-27 09:53:34 +0400 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2011-03-29 10:34:48 +0400 |
| commit | f3cf5c4fedbe13880cd80a9fa1aebae79ebef20e (patch) | |
| tree | b7149d1105463e694a1f45e48bb44c0bd101336a /drivers/input/sparse-keymap.c | |
| parent | d51ca07634b8a441f731e087e93775a67d629a8c (diff) | |
| download | linux-f3cf5c4fedbe13880cd80a9fa1aebae79ebef20e.tar.xz | |
Input: sparse-keymap - report scancodes with key events
Scancodes are useful debugging aids when incorrect keycodes
are being sent, as is common with laptop hotkeys.
Signed-off-by: Seth Forshee <seth.forshee@canonical.com>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
Diffstat (limited to 'drivers/input/sparse-keymap.c')
| -rw-r--r-- | drivers/input/sparse-keymap.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/input/sparse-keymap.c b/drivers/input/sparse-keymap.c index 337bf51bc984..74bca5d2f6dc 100644 --- a/drivers/input/sparse-keymap.c +++ b/drivers/input/sparse-keymap.c @@ -208,6 +208,11 @@ int sparse_keymap_setup(struct input_dev *dev, } } + if (test_bit(EV_KEY, dev->evbit)) { + __set_bit(EV_MSC, dev->evbit); + __set_bit(MSC_SCAN, dev->mscbit); + } + dev->keycode = map; dev->keycodemax = map_size; dev->getkeycode = sparse_keymap_getkeycode; @@ -268,6 +273,7 @@ void sparse_keymap_report_entry(struct input_dev *dev, const struct key_entry *k { switch (ke->type) { case KE_KEY: + input_event(dev, EV_MSC, MSC_SCAN, ke->code); input_report_key(dev, ke->keycode, value); input_sync(dev); if (value && autorelease) { |