diff options
Diffstat (limited to 'drivers/s390')
| -rw-r--r-- | drivers/s390/block/dasd_diag.c | 8 | ||||
| -rw-r--r-- | drivers/s390/char/sclp.c | 4 | ||||
| -rw-r--r-- | drivers/s390/kvm/kvm_virtio.c | 6 |
3 files changed, 8 insertions, 10 deletions
diff --git a/drivers/s390/block/dasd_diag.c b/drivers/s390/block/dasd_diag.c index 46784b83c5c4..0cea7e98f464 100644 --- a/drivers/s390/block/dasd_diag.c +++ b/drivers/s390/block/dasd_diag.c @@ -229,7 +229,7 @@ dasd_diag_term_IO(struct dasd_ccw_req * cqr) } /* Handle external interruption. */ -static void dasd_ext_handler(unsigned int ext_int_code, +static void dasd_ext_handler(struct ext_code ext_code, unsigned int param32, unsigned long param64) { struct dasd_ccw_req *cqr, *next; @@ -239,7 +239,7 @@ static void dasd_ext_handler(unsigned int ext_int_code, addr_t ip; int rc; - switch (ext_int_code >> 24) { + switch (ext_code.subcode >> 8) { case DASD_DIAG_CODE_31BIT: ip = (addr_t) param32; break; @@ -280,7 +280,7 @@ static void dasd_ext_handler(unsigned int ext_int_code, cqr->stopclk = get_clock(); expires = 0; - if ((ext_int_code & 0xff0000) == 0) { + if ((ext_code.subcode & 0xff) == 0) { cqr->status = DASD_CQR_SUCCESS; /* Start first request on queue if possible -> fast_io. */ if (!list_empty(&device->ccw_queue)) { @@ -296,7 +296,7 @@ static void dasd_ext_handler(unsigned int ext_int_code, cqr->status = DASD_CQR_QUEUED; DBF_DEV_EVENT(DBF_DEBUG, device, "interrupt status for " "request %p was %d (%d retries left)", cqr, - (ext_int_code >> 16) & 0xff, cqr->retries); + ext_code.subcode & 0xff, cqr->retries); dasd_diag_erp(device); } diff --git a/drivers/s390/char/sclp.c b/drivers/s390/char/sclp.c index eaa7e78186f9..30f29a0020a1 100644 --- a/drivers/s390/char/sclp.c +++ b/drivers/s390/char/sclp.c @@ -393,7 +393,7 @@ __sclp_find_req(u32 sccb) /* Handler for external interruption. Perform request post-processing. * Prepare read event data request if necessary. Start processing of next * request on queue. */ -static void sclp_interrupt_handler(unsigned int ext_int_code, +static void sclp_interrupt_handler(struct ext_code ext_code, unsigned int param32, unsigned long param64) { struct sclp_req *req; @@ -818,7 +818,7 @@ EXPORT_SYMBOL(sclp_reactivate); /* Handler for external interruption used during initialization. Modify * request state to done. */ -static void sclp_check_handler(unsigned int ext_int_code, +static void sclp_check_handler(struct ext_code ext_code, unsigned int param32, unsigned long param64) { u32 finished_sccb; diff --git a/drivers/s390/kvm/kvm_virtio.c b/drivers/s390/kvm/kvm_virtio.c index 7bc1955337ea..d74e9ae6dfb3 100644 --- a/drivers/s390/kvm/kvm_virtio.c +++ b/drivers/s390/kvm/kvm_virtio.c @@ -380,15 +380,13 @@ static void hotplug_devices(struct work_struct *dummy) /* * we emulate the request_irq behaviour on top of s390 extints */ -static void kvm_extint_handler(unsigned int ext_int_code, +static void kvm_extint_handler(struct ext_code ext_code, unsigned int param32, unsigned long param64) { struct virtqueue *vq; - u16 subcode; u32 param; - subcode = ext_int_code >> 16; - if ((subcode & 0xff00) != VIRTIO_SUBCODE_64) + if ((ext_code.subcode & 0xff00) != VIRTIO_SUBCODE_64) return; kstat_cpu(smp_processor_id()).irqs[EXTINT_VRT]++; |