Merge tag 's390-6.4-1' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux

[linux-block.git] / drivers / s390 / crypto / ap_bus.c

diff --git a/drivers/s390/crypto/ap_bus.c b/drivers/s390/crypto/ap_bus.c
index 70855af8c2816f379409c4a84a9c0e75740f5e20..8d6b9a52bf3cbd1a711ab75df24e032acaeb8385 100644 (file)
--- a/drivers/s390/crypto/ap_bus.c
+++ b/drivers/s390/crypto/ap_bus.c
@@ -1184,12 +1184,12 @@ EXPORT_SYMBOL(ap_parse_mask_str);
  * AP bus attributes.
  */
 
-static ssize_t ap_domain_show(struct bus_type *bus, char *buf)
+static ssize_t ap_domain_show(const struct bus_type *bus, char *buf)
 {
        return sysfs_emit(buf, "%d\n", ap_domain_index);
 }
 
-static ssize_t ap_domain_store(struct bus_type *bus,
+static ssize_t ap_domain_store(const struct bus_type *bus,
                               const char *buf, size_t count)
 {
        int domain;
@@ -1211,7 +1211,7 @@ static ssize_t ap_domain_store(struct bus_type *bus,
 
 static BUS_ATTR_RW(ap_domain);
 
-static ssize_t ap_control_domain_mask_show(struct bus_type *bus, char *buf)
+static ssize_t ap_control_domain_mask_show(const struct bus_type *bus, char *buf)
 {
        if (!ap_qci_info)       /* QCI not supported */
                return sysfs_emit(buf, "not supported\n");
@@ -1225,7 +1225,7 @@ static ssize_t ap_control_domain_mask_show(struct bus_type *bus, char *buf)
 
 static BUS_ATTR_RO(ap_control_domain_mask);
 
-static ssize_t ap_usage_domain_mask_show(struct bus_type *bus, char *buf)
+static ssize_t ap_usage_domain_mask_show(const struct bus_type *bus, char *buf)
 {
        if (!ap_qci_info)       /* QCI not supported */
                return sysfs_emit(buf, "not supported\n");
@@ -1239,7 +1239,7 @@ static ssize_t ap_usage_domain_mask_show(struct bus_type *bus, char *buf)
 
 static BUS_ATTR_RO(ap_usage_domain_mask);
 
-static ssize_t ap_adapter_mask_show(struct bus_type *bus, char *buf)
+static ssize_t ap_adapter_mask_show(const struct bus_type *bus, char *buf)
 {
        if (!ap_qci_info)       /* QCI not supported */
                return sysfs_emit(buf, "not supported\n");
@@ -1253,19 +1253,19 @@ static ssize_t ap_adapter_mask_show(struct bus_type *bus, char *buf)
 
 static BUS_ATTR_RO(ap_adapter_mask);
 
-static ssize_t ap_interrupts_show(struct bus_type *bus, char *buf)
+static ssize_t ap_interrupts_show(const struct bus_type *bus, char *buf)
 {
        return sysfs_emit(buf, "%d\n", ap_irq_flag ? 1 : 0);
 }
 
 static BUS_ATTR_RO(ap_interrupts);
 
-static ssize_t config_time_show(struct bus_type *bus, char *buf)
+static ssize_t config_time_show(const struct bus_type *bus, char *buf)
 {
        return sysfs_emit(buf, "%d\n", ap_config_time);
 }
 
-static ssize_t config_time_store(struct bus_type *bus,
+static ssize_t config_time_store(const struct bus_type *bus,
                                 const char *buf, size_t count)
 {
        int time;
@@ -1279,12 +1279,12 @@ static ssize_t config_time_store(struct bus_type *bus,
 
 static BUS_ATTR_RW(config_time);
 
-static ssize_t poll_thread_show(struct bus_type *bus, char *buf)
+static ssize_t poll_thread_show(const struct bus_type *bus, char *buf)
 {
        return sysfs_emit(buf, "%d\n", ap_poll_kthread ? 1 : 0);
 }
 
-static ssize_t poll_thread_store(struct bus_type *bus,
+static ssize_t poll_thread_store(const struct bus_type *bus,
                                 const char *buf, size_t count)
 {
        bool value;
@@ -1306,12 +1306,12 @@ static ssize_t poll_thread_store(struct bus_type *bus,
 
 static BUS_ATTR_RW(poll_thread);
 
-static ssize_t poll_timeout_show(struct bus_type *bus, char *buf)
+static ssize_t poll_timeout_show(const struct bus_type *bus, char *buf)
 {
        return sysfs_emit(buf, "%lu\n", poll_high_timeout);
 }
 
-static ssize_t poll_timeout_store(struct bus_type *bus, const char *buf,
+static ssize_t poll_timeout_store(const struct bus_type *bus, const char *buf,
                                  size_t count)
 {
        unsigned long value;
@@ -1339,21 +1339,21 @@ static ssize_t poll_timeout_store(struct bus_type *bus, const char *buf,
 
 static BUS_ATTR_RW(poll_timeout);
 
-static ssize_t ap_max_domain_id_show(struct bus_type *bus, char *buf)
+static ssize_t ap_max_domain_id_show(const struct bus_type *bus, char *buf)
 {
        return sysfs_emit(buf, "%d\n", ap_max_domain_id);
 }
 
 static BUS_ATTR_RO(ap_max_domain_id);
 
-static ssize_t ap_max_adapter_id_show(struct bus_type *bus, char *buf)
+static ssize_t ap_max_adapter_id_show(const struct bus_type *bus, char *buf)
 {
        return sysfs_emit(buf, "%d\n", ap_max_adapter_id);
 }
 
 static BUS_ATTR_RO(ap_max_adapter_id);
 
-static ssize_t apmask_show(struct bus_type *bus, char *buf)
+static ssize_t apmask_show(const struct bus_type *bus, char *buf)
 {
        int rc;
 
@@ -1413,7 +1413,7 @@ static int apmask_commit(unsigned long *newapm)
        return 0;
 }
 
-static ssize_t apmask_store(struct bus_type *bus, const char *buf,
+static ssize_t apmask_store(const struct bus_type *bus, const char *buf,
                            size_t count)
 {
        int rc, changes = 0;
@@ -1445,7 +1445,7 @@ done:
 
 static BUS_ATTR_RW(apmask);
 
-static ssize_t aqmask_show(struct bus_type *bus, char *buf)
+static ssize_t aqmask_show(const struct bus_type *bus, char *buf)
 {
        int rc;
 
@@ -1505,7 +1505,7 @@ static int aqmask_commit(unsigned long *newaqm)
        return 0;
 }
 
-static ssize_t aqmask_store(struct bus_type *bus, const char *buf,
+static ssize_t aqmask_store(const struct bus_type *bus, const char *buf,
                            size_t count)
 {
        int rc, changes = 0;
@@ -1537,12 +1537,12 @@ done:
 
 static BUS_ATTR_RW(aqmask);
 
-static ssize_t scans_show(struct bus_type *bus, char *buf)
+static ssize_t scans_show(const struct bus_type *bus, char *buf)
 {
        return sysfs_emit(buf, "%llu\n", atomic64_read(&ap_scan_bus_count));
 }
 
-static ssize_t scans_store(struct bus_type *bus, const char *buf,
+static ssize_t scans_store(const struct bus_type *bus, const char *buf,
                           size_t count)
 {
        AP_DBF_INFO("%s force AP bus rescan\n", __func__);
@@ -1554,7 +1554,7 @@ static ssize_t scans_store(struct bus_type *bus, const char *buf,
 
 static BUS_ATTR_RW(scans);
 
-static ssize_t bindings_show(struct bus_type *bus, char *buf)
+static ssize_t bindings_show(const struct bus_type *bus, char *buf)
 {
        int rc;
        unsigned int apqns, n;
@@ -1570,7 +1570,7 @@ static ssize_t bindings_show(struct bus_type *bus, char *buf)
 
 static BUS_ATTR_RO(bindings);
 
-static ssize_t features_show(struct bus_type *bus, char *buf)
+static ssize_t features_show(const struct bus_type *bus, char *buf)
 {
        int n = 0;