]> git.baikalelectronics.ru Git - kernel.git/commit
projects / kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 17bebcd) | patch
pata_radisys: fix checking of DMA state
authorReimar Döffinger <Reimar.Doeffinger@gmx.de>
Tue, 12 Oct 2021 06:27:49 +0000 (08:27 +0200)
committerDamien Le Moal <damien.lemoal@wdc.com>
Tue, 12 Oct 2021 08:47:02 +0000 (17:47 +0900)
commit30e5f26a1ca86c299906ce1df5e067a096e40384
tree28e4ef1cd856f26251fa38e8c68fb823db3431e1tree | snapshot
parent17bebcd6793974a995bcc1512f4ba139442f7ed4commit | diff
pata_radisys: fix checking of DMA state

Checking if DMA is enabled should be done via the
ata_dma_enabled helper function, since the init state
0xff indicates disabled.
Change based on code review, not tested due to lack of hardware.

Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
Signed-off-by: Damien Le Moal <damien.lemoal@wdc.com>
drivers/ata/pata_radisys.c diff | blob | history
Linux Kernel Source Tree.