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| author | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2024-07-04 00:37:54 +0300 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2024-07-09 02:22:49 +0300 |
| commit | 735877fde06304ae9d90e17102dc2b139e8d802a (patch) | |
| tree | 9432013ec7212a7d23bb6f40cf45e6a3e388f7a6 /drivers/input | |
| parent | 0cd58773520584ccb4ce1eeebd8d43f1b27bb24a (diff) | |
| download | linux-735877fde06304ae9d90e17102dc2b139e8d802a.tar.xz | |
Input: do not check number of events in input_pass_values()
Now that the input_dev->vals array is always there we can be assured
that input_pass_values() is always called with a non-0 number of
events. Remove the check.
Reviewed-by: Jeff LaBundy <jeff@labundy.com>
Reviewed-by: Benjamin Tissoires <bentiss@kernel.org>
Link: https://lore.kernel.org/r/20240703213756.3375978-8-dmitry.torokhov@gmail.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Diffstat (limited to 'drivers/input')
| -rw-r--r-- | drivers/input/input.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/input/input.c b/drivers/input/input.c index 4e12fa79883e..54c57b267b25 100644 --- a/drivers/input/input.c +++ b/drivers/input/input.c @@ -115,9 +115,6 @@ static void input_pass_values(struct input_dev *dev, lockdep_assert_held(&dev->event_lock); - if (!count) - return; - rcu_read_lock(); handle = rcu_dereference(dev->grab); |