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| author | Hans de Goede <hdegoede@redhat.com> | 2022-03-01 09:57:26 +0300 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2022-03-01 10:26:25 +0300 |
| commit | 3f9ed5c2fe36794c1b11697bbbc6c8ec82a7d3dc (patch) | |
| tree | 9d6c6d9bcb6833b1a948766695d55f5e76a1f713 /tools/perf/scripts/python/export-to-sqlite.py | |
| parent | 986c6f7c3fc855032f3457a5a1b7fbcc09c375bb (diff) | |
| download | linux-3f9ed5c2fe36794c1b11697bbbc6c8ec82a7d3dc.tar.xz | |
Input: set EV_ABS in dev->evbit even if input_alloc_absinfo() fails
The input core's error handling for input_alloc_absinfo() failures
is based on ignoring the error until input_register_device() runs
and then checks for the failure like this:
if (test_bit(EV_ABS, dev->evbit) && !dev->absinfo) {
dev_err(&dev->dev, ...);
return -EINVAL;
}
This relies on EV_ABS actually getting set in dev->evbit even
if input_alloc_absinfo() fails, change input_set_abs_params() and
input_set_capability() to actually adhere to this.
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Link: https://lore.kernel.org/r/20220131143539.109142-1-hdegoede@redhat.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Diffstat (limited to 'tools/perf/scripts/python/export-to-sqlite.py')
0 files changed, 0 insertions, 0 deletions