diff options
Diffstat (limited to 'drivers/s390/cio/eadm_sch.c')
| -rw-r--r-- | drivers/s390/cio/eadm_sch.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/s390/cio/eadm_sch.c b/drivers/s390/cio/eadm_sch.c index ab6a7495180a..826364d2facd 100644 --- a/drivers/s390/cio/eadm_sch.c +++ b/drivers/s390/cio/eadm_sch.c @@ -15,6 +15,7 @@ #include <linux/timer.h> #include <linux/slab.h> #include <linux/list.h> +#include <linux/io.h> #include <asm/css_chars.h> #include <asm/debug.h> @@ -62,8 +63,8 @@ static int eadm_subchannel_start(struct subchannel *sch, struct aob *aob) int cc; orb_init(orb); - orb->eadm.aob = (u32)__pa(aob); - orb->eadm.intparm = (u32)(addr_t)sch; + orb->eadm.aob = (u32)virt_to_phys(aob); + orb->eadm.intparm = (u32)virt_to_phys(sch); orb->eadm.key = PAGE_DEFAULT_KEY >> 4; EADM_LOG(6, "start"); @@ -146,7 +147,7 @@ static void eadm_subchannel_irq(struct subchannel *sch) css_sched_sch_todo(sch, SCH_TODO_EVAL); return; } - scm_irq_handler((struct aob *)(unsigned long)scsw->aob, error); + scm_irq_handler(phys_to_virt(scsw->aob), error); private->state = EADM_IDLE; if (private->completion) @@ -225,7 +226,7 @@ static int eadm_subchannel_probe(struct subchannel *sch) private->state = EADM_IDLE; private->sch = sch; sch->isc = EADM_SCH_ISC; - ret = cio_enable_subchannel(sch, (u32)(unsigned long)sch); + ret = cio_enable_subchannel(sch, (u32)virt_to_phys(sch)); if (ret) { set_eadm_private(sch, NULL); spin_unlock_irq(sch->lock); |