diff options
| author | Niklas Schnelle <schnelle@linux.ibm.com> | 2023-09-28 16:31:36 +0200 |
|---|---|---|
| committer | Joerg Roedel <jroedel@suse.de> | 2023-10-02 08:42:59 +0200 |
| commit | b6f888709a155b4e748aded93afc9fa43aaa28dd (patch) | |
| tree | 2fe5da3e1088c980c1a378a640463ff9f8aae0e6 /drivers/gpio/gpio-da9055.c | |
| parent | iommu: Allow .iotlb_sync_map to fail and handle s390's -ENOMEM return (diff) | |
| download | linux-b6f888709a155b4e748aded93afc9fa43aaa28dd.tar.xz linux-b6f888709a155b4e748aded93afc9fa43aaa28dd.zip | |
s390/pci: prepare is_passed_through() for dma-iommu
With the IOMMU always controlled through the IOMMU driver testing for
zdev->s390_domain is not a valid indication of the device being
passed-through. Instead test if zdev->kzdev is set.
Reviewed-by: Pierre Morel <pmorel@linux.ibm.com>
Reviewed-by: Matthew Rosato <mjrosato@linux.ibm.com>
Signed-off-by: Niklas Schnelle <schnelle@linux.ibm.com>
Link: https://lore.kernel.org/r/20230928-dma_iommu-v13-2-9e5fc4dacc36@linux.ibm.com
Signed-off-by: Joerg Roedel <jroedel@suse.de>
Diffstat (limited to 'drivers/gpio/gpio-da9055.c')
0 files changed, 0 insertions, 0 deletions