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HID: bigben: use spinlock to protect concurrent accesses
authorPietro Borrello <borrello@diag.uniroma1.it>
Sun, 12 Feb 2023 18:59:59 +0000 (18:59 +0000)
committerBenjamin Tissoires <benjamin.tissoires@redhat.com>
Wed, 15 Feb 2023 17:18:48 +0000 (18:18 +0100)
commit9fefb6201c4f8dd9f58c581b2a66e5cde2895ea2
tree7e0e25b3a013f59510e6dbca46bafa608a86a324tree | snapshot
parent0b028189d1019ca352da108643b8f1503ee25a0ecommit | diff
HID: bigben: use spinlock to protect concurrent accesses

bigben driver has a worker that may access data concurrently.
Proct the accesses using a spinlock.

Fixes: 256a90ed9e46 ("HID: hid-bigbenff: driver for BigBen Interactive PS3OFMINIPAD gamepad")
Signed-off-by: Pietro Borrello <borrello@diag.uniroma1.it>
Link: https://lore.kernel.org/r/20230125-hid-unregister-leds-v4-1-7860c5763c38@diag.uniroma1.it
Signed-off-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
drivers/hid/hid-bigbenff.c diff | blob | blame | history
Linux 6.x block layer and io_uring tree(s)