diff options
Diffstat (limited to 'drivers/s390/crypto/ap_card.c')
| -rw-r--r-- | drivers/s390/crypto/ap_card.c | 51 |
1 files changed, 25 insertions, 26 deletions
diff --git a/drivers/s390/crypto/ap_card.c b/drivers/s390/crypto/ap_card.c index 2c726df210f6..63b4cc6cd7e5 100644 --- a/drivers/s390/crypto/ap_card.c +++ b/drivers/s390/crypto/ap_card.c @@ -14,40 +14,39 @@ #include <asm/facility.h> #include "ap_bus.h" -#include "ap_asm.h" /* * AP card related attributes. */ -static ssize_t ap_hwtype_show(struct device *dev, - struct device_attribute *attr, char *buf) +static ssize_t hwtype_show(struct device *dev, + struct device_attribute *attr, char *buf) { struct ap_card *ac = to_ap_card(dev); return snprintf(buf, PAGE_SIZE, "%d\n", ac->ap_dev.device_type); } -static DEVICE_ATTR(hwtype, 0444, ap_hwtype_show, NULL); +static DEVICE_ATTR_RO(hwtype); -static ssize_t ap_raw_hwtype_show(struct device *dev, - struct device_attribute *attr, char *buf) +static ssize_t raw_hwtype_show(struct device *dev, + struct device_attribute *attr, char *buf) { struct ap_card *ac = to_ap_card(dev); return snprintf(buf, PAGE_SIZE, "%d\n", ac->raw_hwtype); } -static DEVICE_ATTR(raw_hwtype, 0444, ap_raw_hwtype_show, NULL); +static DEVICE_ATTR_RO(raw_hwtype); -static ssize_t ap_depth_show(struct device *dev, struct device_attribute *attr, - char *buf) +static ssize_t depth_show(struct device *dev, struct device_attribute *attr, + char *buf) { struct ap_card *ac = to_ap_card(dev); return snprintf(buf, PAGE_SIZE, "%d\n", ac->queue_depth); } -static DEVICE_ATTR(depth, 0444, ap_depth_show, NULL); +static DEVICE_ATTR_RO(depth); static ssize_t ap_functions_show(struct device *dev, struct device_attribute *attr, char *buf) @@ -59,9 +58,9 @@ static ssize_t ap_functions_show(struct device *dev, static DEVICE_ATTR_RO(ap_functions); -static ssize_t ap_req_count_show(struct device *dev, - struct device_attribute *attr, - char *buf) +static ssize_t request_count_show(struct device *dev, + struct device_attribute *attr, + char *buf) { struct ap_card *ac = to_ap_card(dev); unsigned int req_cnt; @@ -73,9 +72,9 @@ static ssize_t ap_req_count_show(struct device *dev, return snprintf(buf, PAGE_SIZE, "%d\n", req_cnt); } -static ssize_t ap_req_count_store(struct device *dev, - struct device_attribute *attr, - const char *buf, size_t count) +static ssize_t request_count_store(struct device *dev, + struct device_attribute *attr, + const char *buf, size_t count) { struct ap_card *ac = to_ap_card(dev); struct ap_queue *aq; @@ -89,10 +88,10 @@ static ssize_t ap_req_count_store(struct device *dev, return count; } -static DEVICE_ATTR(request_count, 0644, ap_req_count_show, ap_req_count_store); +static DEVICE_ATTR_RW(request_count); -static ssize_t ap_requestq_count_show(struct device *dev, - struct device_attribute *attr, char *buf) +static ssize_t requestq_count_show(struct device *dev, + struct device_attribute *attr, char *buf) { struct ap_card *ac = to_ap_card(dev); struct ap_queue *aq; @@ -106,10 +105,10 @@ static ssize_t ap_requestq_count_show(struct device *dev, return snprintf(buf, PAGE_SIZE, "%d\n", reqq_cnt); } -static DEVICE_ATTR(requestq_count, 0444, ap_requestq_count_show, NULL); +static DEVICE_ATTR_RO(requestq_count); -static ssize_t ap_pendingq_count_show(struct device *dev, - struct device_attribute *attr, char *buf) +static ssize_t pendingq_count_show(struct device *dev, + struct device_attribute *attr, char *buf) { struct ap_card *ac = to_ap_card(dev); struct ap_queue *aq; @@ -123,15 +122,15 @@ static ssize_t ap_pendingq_count_show(struct device *dev, return snprintf(buf, PAGE_SIZE, "%d\n", penq_cnt); } -static DEVICE_ATTR(pendingq_count, 0444, ap_pendingq_count_show, NULL); +static DEVICE_ATTR_RO(pendingq_count); -static ssize_t ap_modalias_show(struct device *dev, - struct device_attribute *attr, char *buf) +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); } -static DEVICE_ATTR(modalias, 0444, ap_modalias_show, NULL); +static DEVICE_ATTR_RO(modalias); static struct attribute *ap_card_dev_attrs[] = { &dev_attr_hwtype.attr, |