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| author | Danny Kaehn <danny.kaehn@plexus.com> | 2023-09-19 23:22:45 +0200 |
|---|---|---|
| committer | Jiri Kosina <jkosina@suse.cz> | 2023-10-04 21:18:19 +0200 |
| commit | e3c2d2d144c082dd71596953193adf9891491f42 (patch) | |
| tree | ff43301602e71915be7459965505db9f64dd3f60 /crypto/aria_generic.c | |
| parent | Merge tag 'for-linus-2023083101' of git://git.kernel.org/pub/scm/linux/kernel... (diff) | |
| download | linux-e3c2d2d144c082dd71596953193adf9891491f42.tar.xz linux-e3c2d2d144c082dd71596953193adf9891491f42.zip | |
hid: cp2112: Fix duplicate workqueue initialization
Previously the cp2112 driver called INIT_DELAYED_WORK within
cp2112_gpio_irq_startup, resulting in duplicate initilizations of the
workqueue on subsequent IRQ startups following an initial request. This
resulted in a warning in set_work_data in workqueue.c, as well as a rare
NULL dereference within process_one_work in workqueue.c.
Initialize the workqueue within _probe instead.
Fixes: 13de9cca514e ("HID: cp2112: add IRQ chip handling")
Signed-off-by: Danny Kaehn <danny.kaehn@plexus.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Diffstat (limited to 'crypto/aria_generic.c')
0 files changed, 0 insertions, 0 deletions