diff options
Diffstat (limited to 'pc-bios/s390-ccw/virtio.c')
| -rw-r--r-- | pc-bios/s390-ccw/virtio.c | 26 |
1 files changed, 13 insertions, 13 deletions
diff --git a/pc-bios/s390-ccw/virtio.c b/pc-bios/s390-ccw/virtio.c index bbb3c4f36d..c845b14204 100644 --- a/pc-bios/s390-ccw/virtio.c +++ b/pc-bios/s390-ccw/virtio.c @@ -18,22 +18,22 @@ static char chsc_page[PAGE_SIZE] __attribute__((__aligned__(PAGE_SIZE))); static long kvm_hypercall(unsigned long nr, unsigned long param1, unsigned long param2) { - register ulong r_nr asm("1") = nr; - register ulong r_param1 asm("2") = param1; - register ulong r_param2 asm("3") = param2; - register long retval asm("2"); + register ulong r_nr asm("1") = nr; + register ulong r_param1 asm("2") = param1; + register ulong r_param2 asm("3") = param2; + register long retval asm("2"); - asm volatile ("diag 2,4,0x500" - : "=d" (retval) - : "d" (r_nr), "0" (r_param1), "r"(r_param2) - : "memory", "cc"); + asm volatile ("diag 2,4,0x500" + : "=d" (retval) + : "d" (r_nr), "0" (r_param1), "r"(r_param2) + : "memory", "cc"); - return retval; + return retval; } static void virtio_notify(struct subchannel_id schid) { - kvm_hypercall(KVM_S390_VIRTIO_CCW_NOTIFY, *(u32*)&schid, 0); + kvm_hypercall(KVM_S390_VIRTIO_CCW_NOTIFY, *(u32 *)&schid, 0); } /*********************************************** @@ -236,7 +236,7 @@ static int virtio_read_many(ulong sector, void *load_addr, int sec_num) } unsigned long virtio_load_direct(ulong rec_list1, ulong rec_list2, - ulong subchan_id, void *load_addr) + ulong subchan_id, void *load_addr) { u8 status; int sec = rec_list1; @@ -249,7 +249,7 @@ unsigned long virtio_load_direct(ulong rec_list1, ulong rec_list2, } sclp_print("."); - status = virtio_read_many(sec, (void*)addr, sec_num); + status = virtio_read_many(sec, (void *)addr, sec_num); if (status) { virtio_panic("I/O Error"); } @@ -274,7 +274,7 @@ void virtio_setup_block(struct subchannel_id schid) if (run_ccw(schid, CCW_CMD_READ_VQ_CONF, &config, sizeof(config))) { virtio_panic("Could not get block device configuration\n"); } - vring_init(&block, config.num, (void*)(100 * 1024 * 1024), + vring_init(&block, config.num, (void *)(100 * 1024 * 1024), KVM_S390_VIRTIO_RING_ALIGN); info.queue = (100ULL * 1024ULL* 1024ULL); |