Merge tag 'driver-core-4.13-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core

Pull driver core updates from Greg KH:
 "Here is the big driver core update for 4.13-rc1.

  The large majority of this is a lot of cleanup of old fields in the
  driver core structures and their remaining usages in random drivers.
  All of those fixes have been reviewed by the various subsystem
  maintainers. There's also some small firmware updates in here, a new
  kobject uevent api interface that makes userspace interaction easier,
  and a few other minor things.

  All of these have been in linux-next for a long while with no reported
  issues"

* tag 'driver-core-4.13-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core: (56 commits)
  arm: mach-rpc: ecard: fix build error
  zram: convert remaining CLASS_ATTR() to CLASS_ATTR_RO()
  driver-core: remove struct bus_type.dev_attrs
  powerpc: vio_cmo: use dev_groups and not dev_attrs for bus_type
  powerpc: vio: use dev_groups and not dev_attrs for bus_type
  USB: usbip: convert to use DRIVER_ATTR_RW
  s390: drivers: convert to use DRIVER_ATTR_RO/WO
  platform: thinkpad_acpi: convert to use DRIVER_ATTR_RO/RW
  pcmcia: ds: convert to use DRIVER_ATTR_RO
  wireless: ipw2x00: convert to use DRIVER_ATTR_RW
  net: ehea: convert to use DRIVER_ATTR_RO
  net: caif: convert to use DRIVER_ATTR_RO
  TTY: hvc: convert to use DRIVER_ATTR_RW
  PCI: pci-driver: convert to use DRIVER_ATTR_WO
  IB: nes: convert to use DRIVER_ATTR_RW
  HID: hid-core: convert to use DRIVER_ATTR_RO and drv_groups
  arm: ecard: fix dev_groups patch typo
  tty: serdev: use dev_groups and not dev_attrs for bus_type
  sparc: vio: use dev_groups and not dev_attrs for bus_type
  hid: intel-ish-hid: use dev_groups and not dev_attrs for bus_type
  ...

6 files changed, 23 insertions, 28 deletions

diff --git a/drivers/s390/char/sclp.c b/drivers/s390/char/sclp.c
index 9c471ea1b99c..6111c1fa2d1e 100644
--- a/drivers/s390/char/sclp.c
+++ b/drivers/s390/char/sclp.c
@@ -1096,26 +1096,26 @@ static const struct dev_pm_ops sclp_pm_ops = {
 	.restore	= sclp_restore,
 };
 
-static ssize_t sclp_show_console_pages(struct device_driver *dev, char *buf)
+static ssize_t con_pages_show(struct device_driver *dev, char *buf)
 {
 	return sprintf(buf, "%i\n", sclp_console_pages);
 }
 
-static DRIVER_ATTR(con_pages, S_IRUSR, sclp_show_console_pages, NULL);
+static DRIVER_ATTR_RO(con_pages);
 
-static ssize_t sclp_show_con_drop(struct device_driver *dev, char *buf)
+static ssize_t con_drop_show(struct device_driver *dev, char *buf)
 {
 	return sprintf(buf, "%i\n", sclp_console_drop);
 }
 
-static DRIVER_ATTR(con_drop, S_IRUSR, sclp_show_con_drop, NULL);
+static DRIVER_ATTR_RO(con_drop);
 
-static ssize_t sclp_show_console_full(struct device_driver *dev, char *buf)
+static ssize_t con_full_show(struct device_driver *dev, char *buf)
 {
 	return sprintf(buf, "%lu\n", sclp_console_full);
 }
 
-static DRIVER_ATTR(con_full, S_IRUSR, sclp_show_console_full, NULL);
+static DRIVER_ATTR_RO(con_full);
 
 static struct attribute *sclp_drv_attrs[] = {
 	&driver_attr_con_pages.attr,
diff --git a/drivers/s390/char/vmlogrdr.c b/drivers/s390/char/vmlogrdr.c
index 57974a1e0e03..b19020b9efff 100644
--- a/drivers/s390/char/vmlogrdr.c
+++ b/drivers/s390/char/vmlogrdr.c
@@ -641,10 +641,8 @@ static ssize_t vmlogrdr_recording_store(struct device * dev,
 static DEVICE_ATTR(recording, 0200, NULL, vmlogrdr_recording_store);
 
 
-static ssize_t vmlogrdr_recording_status_show(struct device_driver *driver,
-					      char *buf)
+static ssize_t recording_status_show(struct device_driver *driver, char *buf)
 {
-
 	static const char cp_command[] = "QUERY RECORDING ";
 	int len;
 
@@ -652,8 +650,7 @@ static ssize_t vmlogrdr_recording_status_show(struct device_driver *driver,
 	len = strlen(buf);
 	return len;
 }
-static DRIVER_ATTR(recording_status, 0444, vmlogrdr_recording_status_show,
-		   NULL);
+static DRIVER_ATTR_RO(recording_status);
 static struct attribute *vmlogrdr_drv_attrs[] = {
 	&driver_attr_recording_status.attr,
 	NULL,
diff --git a/drivers/s390/net/ctcm_main.c b/drivers/s390/net/ctcm_main.c
index 198842ce6876..b1fa38a6733f 100644
--- a/drivers/s390/net/ctcm_main.c
+++ b/drivers/s390/net/ctcm_main.c
@@ -1770,15 +1770,15 @@ static struct ccwgroup_driver ctcm_group_driver = {
 	.restore     = ctcm_pm_resume,
 };
 
-static ssize_t ctcm_driver_group_store(struct device_driver *ddrv,
-				       const char *buf,	size_t count)
+static ssize_t group_store(struct device_driver *ddrv, const char *buf,
+			   size_t count)
 {
 	int err;
 
 	err = ccwgroup_create_dev(ctcm_root_dev, &ctcm_group_driver, 2, buf);
 	return err ? err : count;
 }
-static DRIVER_ATTR(group, 0200, NULL, ctcm_driver_group_store);
+static DRIVER_ATTR_WO(group);
 
 static struct attribute *ctcm_drv_attrs[] = {
 	&driver_attr_group.attr,
diff --git a/drivers/s390/net/lcs.c b/drivers/s390/net/lcs.c
index 211b31d9f157..589dba69db17 100644
--- a/drivers/s390/net/lcs.c
+++ b/drivers/s390/net/lcs.c
@@ -2411,14 +2411,14 @@ static struct ccwgroup_driver lcs_group_driver = {
 	.restore     = lcs_restore,
 };
 
-static ssize_t lcs_driver_group_store(struct device_driver *ddrv,
-				      const char *buf, size_t count)
+static ssize_t group_store(struct device_driver *ddrv, const char *buf,
+			   size_t count)
 {
 	int err;
 	err = ccwgroup_create_dev(lcs_root_dev, &lcs_group_driver, 2, buf);
 	return err ? err : count;
 }
-static DRIVER_ATTR(group, 0200, NULL, lcs_driver_group_store);
+static DRIVER_ATTR_WO(group);
 
 static struct attribute *lcs_drv_attrs[] = {
 	&driver_attr_group.attr,
diff --git a/drivers/s390/net/netiucv.c b/drivers/s390/net/netiucv.c
index fa732bd86729..f1f6eb112531 100644
--- a/drivers/s390/net/netiucv.c
+++ b/drivers/s390/net/netiucv.c
@@ -2020,8 +2020,8 @@ out_netdev:
 	return NULL;
 }
 
-static ssize_t conn_write(struct device_driver *drv,
-			  const char *buf, size_t count)
+static ssize_t connection_store(struct device_driver *drv, const char *buf,
+				size_t count)
 {
 	char username[9];
 	char userdata[17];
@@ -2082,11 +2082,10 @@ out_free_ndev:
 	netiucv_free_netdevice(dev);
 	return rc;
 }
+static DRIVER_ATTR_WO(connection);
 
-static DRIVER_ATTR(connection, 0200, NULL, conn_write);
-
-static ssize_t remove_write (struct device_driver *drv,
-			     const char *buf, size_t count)
+static ssize_t remove_store(struct device_driver *drv, const char *buf,
+			    size_t count)
 {
 	struct iucv_connection *cp;
         struct net_device *ndev;
@@ -2132,8 +2131,7 @@ static ssize_t remove_write (struct device_driver *drv,
 	IUCV_DBF_TEXT(data, 2, "remove_write: unknown device\n");
         return -EINVAL;
 }
-
-static DRIVER_ATTR(remove, 0200, NULL, remove_write);
+static DRIVER_ATTR_WO(remove);
 
 static struct attribute * netiucv_drv_attrs[] = {
 	&driver_attr_connection.attr,
diff --git a/drivers/s390/net/qeth_core_main.c b/drivers/s390/net/qeth_core_main.c
index fc6d85f2b38d..462b82eb17a9 100644
--- a/drivers/s390/net/qeth_core_main.c
+++ b/drivers/s390/net/qeth_core_main.c
@@ -5800,8 +5800,8 @@ static struct ccwgroup_driver qeth_core_ccwgroup_driver = {
 	.restore = qeth_core_restore,
 };
 
-static ssize_t qeth_core_driver_group_store(struct device_driver *ddrv,
-					    const char *buf, size_t count)
+static ssize_t group_store(struct device_driver *ddrv, const char *buf,
+			   size_t count)
 {
 	int err;
 
@@ -5810,7 +5810,7 @@ static ssize_t qeth_core_driver_group_store(struct device_driver *ddrv,
 
 	return err ? err : count;
 }
-static DRIVER_ATTR(group, 0200, NULL, qeth_core_driver_group_store);
+static DRIVER_ATTR_WO(group);
 
 static struct attribute *qeth_drv_attrs[] = {
 	&driver_attr_group.attr,