3 files changed, 9 insertions, 9 deletions
diff --git a/drivers/s390/cio/css.c b/drivers/s390/cio/css.c
index 0f11dce6e224..9263a0fb3858 100644
--- a/drivers/s390/cio/css.c
+++ b/drivers/s390/cio/css.c
@@ -268,7 +268,7 @@ static ssize_t type_show(struct device *dev, struct device_attribute *attr,
 	return sprintf(buf, "%01x\n", sch->st);
 }
 
-static DEVICE_ATTR(type, 0444, type_show, NULL);
+static DEVICE_ATTR_RO(type);
 
 static ssize_t modalias_show(struct device *dev, struct device_attribute *attr,
 			     char *buf)
@@ -278,7 +278,7 @@ static ssize_t modalias_show(struct device *dev, struct device_attribute *attr,
 	return sprintf(buf, "css:t%01X\n", sch->st);
 }
 
-static DEVICE_ATTR(modalias, 0444, modalias_show, NULL);
+static DEVICE_ATTR_RO(modalias);
 
 static struct attribute *subch_attrs[] = {
 	&dev_attr_type.attr,
@@ -315,7 +315,7 @@ static ssize_t chpids_show(struct device *dev,
 	ret += sprintf(buf + ret, "\n");
 	return ret;
 }
-static DEVICE_ATTR(chpids, 0444, chpids_show, NULL);
+static DEVICE_ATTR_RO(chpids);
 
 static ssize_t pimpampom_show(struct device *dev,
 			      struct device_attribute *attr,
@@ -327,7 +327,7 @@ static ssize_t pimpampom_show(struct device *dev,
 	return sprintf(buf, "%02x %02x %02x\n",
 		       pmcw->pim, pmcw->pam, pmcw->pom);
 }
-static DEVICE_ATTR(pimpampom, 0444, pimpampom_show, NULL);
+static DEVICE_ATTR_RO(pimpampom);
 
 static struct attribute *io_subchannel_type_attrs[] = {
 	&dev_attr_chpids.attr,
diff --git a/drivers/s390/cio/device.c b/drivers/s390/cio/device.c
index 6eefb67b31f3..f50ea035aa9b 100644
--- a/drivers/s390/cio/device.c
+++ b/drivers/s390/cio/device.c
@@ -597,13 +597,13 @@ static ssize_t vpm_show(struct device *dev, struct device_attribute *attr,
 	return sprintf(buf, "%02x\n", sch->vpm);
 }
 
-static DEVICE_ATTR(devtype, 0444, devtype_show, NULL);
-static DEVICE_ATTR(cutype, 0444, cutype_show, NULL);
-static DEVICE_ATTR(modalias, 0444, modalias_show, NULL);
+static DEVICE_ATTR_RO(devtype);
+static DEVICE_ATTR_RO(cutype);
+static DEVICE_ATTR_RO(modalias);
 static DEVICE_ATTR_RW(online);
 static DEVICE_ATTR(availability, 0444, available_show, NULL);
 static DEVICE_ATTR(logging, 0200, NULL, initiate_logging);
-static DEVICE_ATTR(vpm, 0444, vpm_show, NULL);
+static DEVICE_ATTR_RO(vpm);
 
 static struct attribute *io_subchannel_attrs[] = {
 	&dev_attr_logging.attr,
diff --git a/drivers/s390/crypto/ap_card.c b/drivers/s390/crypto/ap_card.c
index 97a8cf578116..2c726df210f6 100644
--- a/drivers/s390/crypto/ap_card.c
+++ b/drivers/s390/crypto/ap_card.c
@@ -57,7 +57,7 @@ static ssize_t ap_functions_show(struct device *dev,
 	return snprintf(buf, PAGE_SIZE, "0x%08X\n", ac->functions);
 }
 
-static DEVICE_ATTR(ap_functions, 0444, ap_functions_show, NULL);
+static DEVICE_ATTR_RO(ap_functions);
 
 static ssize_t ap_req_count_show(struct device *dev,
 				 struct device_attribute *attr,