diff options
| author | Niklas Schnelle <schnelle@linux.ibm.com> | 2020-12-10 15:28:05 +0100 |
|---|---|---|
| committer | Vasily Gorbik <gor@linux.ibm.com> | 2021-06-28 11:18:28 +0200 |
| commit | c1e18c17bda68cdf2b58744b2864836de05dcf3a (patch) | |
| tree | 2d984dc4ccd81a9633ed325f2722c0460e8ef9d0 /drivers/s390/virtio/virtio_ccw.c | |
| parent | e2bc3e91d91ede6710801fa0737e4e4ed729b19e (diff) | |
s390/pci: add zpci_set_irq()/zpci_clear_irq()
Pull the directed vs floating IRQ check into common
zpci_set_irq()/zpci_clear_irq() functions and expose them for the rest
of the zPCI subsystem. Furthermore we add a zdev flag bit to easily
check if IRQs are registered. This is needed for use in resetting a zPCI
function.
Reviewed-by: Matthew Rosato <mjrosato@linux.ibm.com>
Signed-off-by: Niklas Schnelle <schnelle@linux.ibm.com>
Signed-off-by: Vasily Gorbik <gor@linux.ibm.com>
Diffstat (limited to 'drivers/s390/virtio/virtio_ccw.c')
0 files changed, 0 insertions, 0 deletions