diff options
Diffstat (limited to 'drivers/s390/crypto/ap_card.c')
| -rw-r--r-- | drivers/s390/crypto/ap_card.c | 17 |
1 files changed, 9 insertions, 8 deletions
diff --git a/drivers/s390/crypto/ap_card.c b/drivers/s390/crypto/ap_card.c index e85bfca1ed16..0a39dfdb6a1d 100644 --- a/drivers/s390/crypto/ap_card.c +++ b/drivers/s390/crypto/ap_card.c @@ -23,7 +23,7 @@ static ssize_t hwtype_show(struct device *dev, { struct ap_card *ac = to_ap_card(dev); - return snprintf(buf, PAGE_SIZE, "%d\n", ac->ap_dev.device_type); + return scnprintf(buf, PAGE_SIZE, "%d\n", ac->ap_dev.device_type); } static DEVICE_ATTR_RO(hwtype); @@ -33,7 +33,7 @@ static ssize_t raw_hwtype_show(struct device *dev, { struct ap_card *ac = to_ap_card(dev); - return snprintf(buf, PAGE_SIZE, "%d\n", ac->raw_hwtype); + return scnprintf(buf, PAGE_SIZE, "%d\n", ac->raw_hwtype); } static DEVICE_ATTR_RO(raw_hwtype); @@ -43,7 +43,7 @@ static ssize_t depth_show(struct device *dev, struct device_attribute *attr, { struct ap_card *ac = to_ap_card(dev); - return snprintf(buf, PAGE_SIZE, "%d\n", ac->queue_depth); + return scnprintf(buf, PAGE_SIZE, "%d\n", ac->queue_depth); } static DEVICE_ATTR_RO(depth); @@ -53,7 +53,7 @@ static ssize_t ap_functions_show(struct device *dev, { struct ap_card *ac = to_ap_card(dev); - return snprintf(buf, PAGE_SIZE, "0x%08X\n", ac->functions); + return scnprintf(buf, PAGE_SIZE, "0x%08X\n", ac->functions); } static DEVICE_ATTR_RO(ap_functions); @@ -69,7 +69,7 @@ static ssize_t request_count_show(struct device *dev, spin_lock_bh(&ap_list_lock); req_cnt = atomic64_read(&ac->total_request_count); spin_unlock_bh(&ap_list_lock); - return snprintf(buf, PAGE_SIZE, "%llu\n", req_cnt); + return scnprintf(buf, PAGE_SIZE, "%llu\n", req_cnt); } static ssize_t request_count_store(struct device *dev, @@ -102,7 +102,7 @@ static ssize_t requestq_count_show(struct device *dev, for_each_ap_queue(aq, ac) reqq_cnt += aq->requestq_count; spin_unlock_bh(&ap_list_lock); - return snprintf(buf, PAGE_SIZE, "%d\n", reqq_cnt); + return scnprintf(buf, PAGE_SIZE, "%d\n", reqq_cnt); } static DEVICE_ATTR_RO(requestq_count); @@ -119,7 +119,7 @@ static ssize_t pendingq_count_show(struct device *dev, for_each_ap_queue(aq, ac) penq_cnt += aq->pendingq_count; spin_unlock_bh(&ap_list_lock); - return snprintf(buf, PAGE_SIZE, "%d\n", penq_cnt); + return scnprintf(buf, PAGE_SIZE, "%d\n", penq_cnt); } static DEVICE_ATTR_RO(pendingq_count); @@ -127,7 +127,8 @@ static DEVICE_ATTR_RO(pendingq_count); static ssize_t modalias_show(struct device *dev, struct device_attribute *attr, char *buf) { - return sprintf(buf, "ap:t%02X\n", to_ap_dev(dev)->device_type); + return scnprintf(buf, PAGE_SIZE, "ap:t%02X\n", + to_ap_dev(dev)->device_type); } static DEVICE_ATTR_RO(modalias); |