diff options
Diffstat (limited to 'drivers/s390/cio/chsc.c')
| -rw-r--r-- | drivers/s390/cio/chsc.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/s390/cio/chsc.c b/drivers/s390/cio/chsc.c index 0abd77f4b664..f8b04ce61556 100644 --- a/drivers/s390/cio/chsc.c +++ b/drivers/s390/cio/chsc.c @@ -393,8 +393,8 @@ static void format_node_data(char *params, char *id, struct node_descriptor *nd) memset(id, 0, NODEID_LEN); if (nd->validity != ND_VALIDITY_VALID) { - strncpy(params, "n/a", PARAMS_LEN - 1); - strncpy(id, "n/a", NODEID_LEN - 1); + strscpy(params, "n/a", PARAMS_LEN); + strscpy(id, "n/a", NODEID_LEN); return; } @@ -881,8 +881,8 @@ int __chsc_do_secm(struct channel_subsystem *css, int enable) secm_area->request.code = 0x0016; secm_area->key = PAGE_DEFAULT_KEY >> 4; - secm_area->cub_addr1 = (u64)(unsigned long)css->cub_addr1; - secm_area->cub_addr2 = (u64)(unsigned long)css->cub_addr2; + secm_area->cub_addr1 = virt_to_phys(css->cub_addr1); + secm_area->cub_addr2 = virt_to_phys(css->cub_addr2); secm_area->operation_code = enable ? 0 : 1; |