We can simplify the code with the guard() macro and co for automatic cleanup of locks. For making changes easier, this series is divided to per-lock type patches and only address the ufshcd module. There are still a few remaining explicit lock/unlock calls, and those are for the places where we do temporary unlock/relock, which doesn't fit well with the guard(), so far. Only code refactoring, and no functional changes. Avri Altman (4): scsi: ufs: core: Make use of guard(spinlock_irqsave) scsi: ufs: core: Make use of guard(spinlock) scsi: ufs: core: Make use of guard(spinlock_irq) scsi: ufs: core: Make use of guard(mutex) drivers/ufs/core/ufshcd.c | 623 +++++++++++++++++--------------------- 1 file changed, 270 insertions(+), 353 deletions(-) -- 2.42.0
