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| author | Heiko Carstens <hca@linux.ibm.com> | 2024-03-07 13:28:15 +0100 |
|---|---|---|
| committer | Heiko Carstens <hca@linux.ibm.com> | 2024-03-13 09:23:47 +0100 |
| commit | 9ff91a33c082c6163119aff659aaa20399178c5b (patch) | |
| tree | 19736d7a23072afdaa4ade2562f45912bef2d710 /drivers/s390/cio/eadm_sch.c | |
| parent | s390/cio,idal: fix virtual vs physical address confusion (diff) | |
| download | linux-9ff91a33c082c6163119aff659aaa20399178c5b.tar.xz linux-9ff91a33c082c6163119aff659aaa20399178c5b.zip | |
s390/cio: use new address translation helpers
Use virt_to_dma32() and friends to properly convert virtual to physical and
physical to virtual addresses so that "make C=1" does not generate any
warnings anymore.
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
Diffstat (limited to 'drivers/s390/cio/eadm_sch.c')
| -rw-r--r-- | drivers/s390/cio/eadm_sch.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/s390/cio/eadm_sch.c b/drivers/s390/cio/eadm_sch.c index 1caedf931a5f..165de1552301 100644 --- a/drivers/s390/cio/eadm_sch.c +++ b/drivers/s390/cio/eadm_sch.c @@ -63,7 +63,7 @@ static int eadm_subchannel_start(struct subchannel *sch, struct aob *aob) int cc; orb_init(orb); - orb->eadm.aob = (u32)virt_to_phys(aob); + orb->eadm.aob = virt_to_dma32(aob); orb->eadm.intparm = (u32)virt_to_phys(sch); orb->eadm.key = PAGE_DEFAULT_KEY >> 4; @@ -147,7 +147,7 @@ static void eadm_subchannel_irq(struct subchannel *sch) css_sched_sch_todo(sch, SCH_TODO_EVAL); return; } - scm_irq_handler(phys_to_virt(scsw->aob), error); + scm_irq_handler(dma32_to_virt(scsw->aob), error); private->state = EADM_IDLE; if (private->completion) |