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linux-stable/drivers/block/mtip32xx
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Arnd Bergmann e4025e46f0 mtip32xx: avoid using semaphores 
The "cmd_slot_unal" semaphore is never used in a blocking way
but only as an atomic counter. Change the code to using
atomic_dec_if_positive() as a better API.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
2018-12-10 14:44:56 -07:00
..
Kconfig License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
Makefile
mtip32xx.c mtip32xx: avoid using semaphores 2018-12-10 14:44:56 -07:00
mtip32xx.h mtip32xx: avoid using semaphores 2018-12-10 14:44:56 -07:00