| commit | a48ed867153c6d2f6d058267213a82dbd8b6737a | |
| author | Sebastian Ott <sebott@linux.vnet.ibm.com> | |
| Fri, 29 Jul 2016 11:41:20 +0000 (29 13:41 +0200) | ||
| committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | |
| Mon, 8 Aug 2016 13:41:33 +0000 (8 15:41 +0200) | ||
| tree | bde4473981a9fedd0e414702af917bc46c497198 | treesnapshot (tar.gz zip) |
| parent | 1ab50a99f8cc6f4d761421d55a4044ad7f185cb5 | commitdiff |
s390/qdio: get rid of spin_lock_irqsave usage
All qdio functions that use spin_lock_irqsave are never used
from irq context. Thus it is safe to convert all of them to
use spin_lock_irq.
Signed-off-by: Sebastian Ott <sebott@linux.vnet.ibm.com>
Reviewed-by: Ursula Braun <ubraun@linux.vnet.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
All qdio functions that use spin_lock_irqsave are never used
from irq context. Thus it is safe to convert all of them to
use spin_lock_irq.
Signed-off-by: Sebastian Ott <sebott@linux.vnet.ibm.com>
Reviewed-by: Ursula Braun <ubraun@linux.vnet.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
| drivers/s390/cio/qdio_main.c | diffblobblamehistory |