IB: convert struct class_device to struct device
This converts the main ib_device to use struct device instead of struct
class_device as class_device is going away.
Signed-off-by: Tony Jones <tonyj@suse.de>
Signed-off-by: Kay Sievers <kay.sievers@vrfy.org>
Cc: Roland Dreier <rolandd@cisco.com>
Cc: Sean Hefty <sean.hefty@intel.com>
Cc: Hal Rosenstock <hal.rosenstock@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
diff --git a/drivers/infiniband/hw/amso1100/c2_provider.c b/drivers/infiniband/hw/amso1100/c2_provider.c
index e10d27a..6af2c0f 100644
--- a/drivers/infiniband/hw/amso1100/c2_provider.c
+++ b/drivers/infiniband/hw/amso1100/c2_provider.c
@@ -523,45 +523,49 @@
return err;
}
-static ssize_t show_rev(struct class_device *cdev, char *buf)
+static ssize_t show_rev(struct device *dev, struct device_attribute *attr,
+ char *buf)
{
- struct c2_dev *dev = container_of(cdev, struct c2_dev, ibdev.class_dev);
+ struct c2_dev *c2dev = container_of(dev, struct c2_dev, ibdev.dev);
pr_debug("%s:%u\n", __func__, __LINE__);
- return sprintf(buf, "%x\n", dev->props.hw_ver);
+ return sprintf(buf, "%x\n", c2dev->props.hw_ver);
}
-static ssize_t show_fw_ver(struct class_device *cdev, char *buf)
+static ssize_t show_fw_ver(struct device *dev, struct device_attribute *attr,
+ char *buf)
{
- struct c2_dev *dev = container_of(cdev, struct c2_dev, ibdev.class_dev);
+ struct c2_dev *c2dev = container_of(dev, struct c2_dev, ibdev.dev);
pr_debug("%s:%u\n", __func__, __LINE__);
return sprintf(buf, "%x.%x.%x\n",
- (int) (dev->props.fw_ver >> 32),
- (int) (dev->props.fw_ver >> 16) & 0xffff,
- (int) (dev->props.fw_ver & 0xffff));
+ (int) (c2dev->props.fw_ver >> 32),
+ (int) (c2dev->props.fw_ver >> 16) & 0xffff,
+ (int) (c2dev->props.fw_ver & 0xffff));
}
-static ssize_t show_hca(struct class_device *cdev, char *buf)
+static ssize_t show_hca(struct device *dev, struct device_attribute *attr,
+ char *buf)
{
pr_debug("%s:%u\n", __func__, __LINE__);
return sprintf(buf, "AMSO1100\n");
}
-static ssize_t show_board(struct class_device *cdev, char *buf)
+static ssize_t show_board(struct device *dev, struct device_attribute *attr,
+ char *buf)
{
pr_debug("%s:%u\n", __func__, __LINE__);
return sprintf(buf, "%.*s\n", 32, "AMSO1100 Board ID");
}
-static CLASS_DEVICE_ATTR(hw_rev, S_IRUGO, show_rev, NULL);
-static CLASS_DEVICE_ATTR(fw_ver, S_IRUGO, show_fw_ver, NULL);
-static CLASS_DEVICE_ATTR(hca_type, S_IRUGO, show_hca, NULL);
-static CLASS_DEVICE_ATTR(board_id, S_IRUGO, show_board, NULL);
+static DEVICE_ATTR(hw_rev, S_IRUGO, show_rev, NULL);
+static DEVICE_ATTR(fw_ver, S_IRUGO, show_fw_ver, NULL);
+static DEVICE_ATTR(hca_type, S_IRUGO, show_hca, NULL);
+static DEVICE_ATTR(board_id, S_IRUGO, show_board, NULL);
-static struct class_device_attribute *c2_class_attributes[] = {
- &class_device_attr_hw_rev,
- &class_device_attr_fw_ver,
- &class_device_attr_hca_type,
- &class_device_attr_board_id
+static struct device_attribute *c2_dev_attributes[] = {
+ &dev_attr_hw_rev,
+ &dev_attr_fw_ver,
+ &dev_attr_hca_type,
+ &dev_attr_board_id
};
static int c2_modify_qp(struct ib_qp *ibqp, struct ib_qp_attr *attr,
@@ -861,9 +865,9 @@
if (ret)
goto out1;
- for (i = 0; i < ARRAY_SIZE(c2_class_attributes); ++i) {
- ret = class_device_create_file(&dev->ibdev.class_dev,
- c2_class_attributes[i]);
+ for (i = 0; i < ARRAY_SIZE(c2_dev_attributes); ++i) {
+ ret = device_create_file(&dev->ibdev.dev,
+ c2_dev_attributes[i]);
if (ret)
goto out0;
}
diff --git a/drivers/infiniband/hw/cxgb3/iwch_provider.c b/drivers/infiniband/hw/cxgb3/iwch_provider.c
index ca72654..ab4695c 100644
--- a/drivers/infiniband/hw/cxgb3/iwch_provider.c
+++ b/drivers/infiniband/hw/cxgb3/iwch_provider.c
@@ -1041,61 +1041,60 @@
return 0;
}
-static ssize_t show_rev(struct class_device *cdev, char *buf)
+static ssize_t show_rev(struct device *dev, struct device_attribute *attr,
+ char *buf)
{
- struct iwch_dev *dev = container_of(cdev, struct iwch_dev,
- ibdev.class_dev);
- PDBG("%s class dev 0x%p\n", __func__, cdev);
- return sprintf(buf, "%d\n", dev->rdev.t3cdev_p->type);
+ struct iwch_dev *iwch_dev = container_of(dev, struct iwch_dev,
+ ibdev.dev);
+ PDBG("%s dev 0x%p\n", __func__, dev);
+ return sprintf(buf, "%d\n", iwch_dev->rdev.t3cdev_p->type);
}
-static ssize_t show_fw_ver(struct class_device *cdev, char *buf)
+static ssize_t show_fw_ver(struct device *dev, struct device_attribute *attr, char *buf)
{
- struct iwch_dev *dev = container_of(cdev, struct iwch_dev,
- ibdev.class_dev);
+ struct iwch_dev *iwch_dev = container_of(dev, struct iwch_dev,
+ ibdev.dev);
struct ethtool_drvinfo info;
- struct net_device *lldev = dev->rdev.t3cdev_p->lldev;
+ struct net_device *lldev = iwch_dev->rdev.t3cdev_p->lldev;
- PDBG("%s class dev 0x%p\n", __func__, cdev);
- rtnl_lock();
+ PDBG("%s dev 0x%p\n", __func__, dev);
lldev->ethtool_ops->get_drvinfo(lldev, &info);
- rtnl_unlock();
return sprintf(buf, "%s\n", info.fw_version);
}
-static ssize_t show_hca(struct class_device *cdev, char *buf)
+static ssize_t show_hca(struct device *dev, struct device_attribute *attr,
+ char *buf)
{
- struct iwch_dev *dev = container_of(cdev, struct iwch_dev,
- ibdev.class_dev);
+ struct iwch_dev *iwch_dev = container_of(dev, struct iwch_dev,
+ ibdev.dev);
struct ethtool_drvinfo info;
- struct net_device *lldev = dev->rdev.t3cdev_p->lldev;
+ struct net_device *lldev = iwch_dev->rdev.t3cdev_p->lldev;
- PDBG("%s class dev 0x%p\n", __func__, cdev);
- rtnl_lock();
+ PDBG("%s dev 0x%p\n", __func__, dev);
lldev->ethtool_ops->get_drvinfo(lldev, &info);
- rtnl_unlock();
return sprintf(buf, "%s\n", info.driver);
}
-static ssize_t show_board(struct class_device *cdev, char *buf)
+static ssize_t show_board(struct device *dev, struct device_attribute *attr,
+ char *buf)
{
- struct iwch_dev *dev = container_of(cdev, struct iwch_dev,
- ibdev.class_dev);
- PDBG("%s class dev 0x%p\n", __func__, dev);
- return sprintf(buf, "%x.%x\n", dev->rdev.rnic_info.pdev->vendor,
- dev->rdev.rnic_info.pdev->device);
+ struct iwch_dev *iwch_dev = container_of(dev, struct iwch_dev,
+ ibdev.dev);
+ PDBG("%s dev 0x%p\n", __func__, dev);
+ return sprintf(buf, "%x.%x\n", iwch_dev->rdev.rnic_info.pdev->vendor,
+ iwch_dev->rdev.rnic_info.pdev->device);
}
-static CLASS_DEVICE_ATTR(hw_rev, S_IRUGO, show_rev, NULL);
-static CLASS_DEVICE_ATTR(fw_ver, S_IRUGO, show_fw_ver, NULL);
-static CLASS_DEVICE_ATTR(hca_type, S_IRUGO, show_hca, NULL);
-static CLASS_DEVICE_ATTR(board_id, S_IRUGO, show_board, NULL);
+static DEVICE_ATTR(hw_rev, S_IRUGO, show_rev, NULL);
+static DEVICE_ATTR(fw_ver, S_IRUGO, show_fw_ver, NULL);
+static DEVICE_ATTR(hca_type, S_IRUGO, show_hca, NULL);
+static DEVICE_ATTR(board_id, S_IRUGO, show_board, NULL);
-static struct class_device_attribute *iwch_class_attributes[] = {
- &class_device_attr_hw_rev,
- &class_device_attr_fw_ver,
- &class_device_attr_hca_type,
- &class_device_attr_board_id
+static struct device_attribute *iwch_class_attributes[] = {
+ &dev_attr_hw_rev,
+ &dev_attr_fw_ver,
+ &dev_attr_hca_type,
+ &dev_attr_board_id
};
int iwch_register_device(struct iwch_dev *dev)
@@ -1189,8 +1188,8 @@
goto bail1;
for (i = 0; i < ARRAY_SIZE(iwch_class_attributes); ++i) {
- ret = class_device_create_file(&dev->ibdev.class_dev,
- iwch_class_attributes[i]);
+ ret = device_create_file(&dev->ibdev.dev,
+ iwch_class_attributes[i]);
if (ret) {
goto bail2;
}
@@ -1208,8 +1207,8 @@
PDBG("%s iwch_dev %p\n", __func__, dev);
for (i = 0; i < ARRAY_SIZE(iwch_class_attributes); ++i)
- class_device_remove_file(&dev->ibdev.class_dev,
- iwch_class_attributes[i]);
+ device_remove_file(&dev->ibdev.dev,
+ iwch_class_attributes[i]);
ib_unregister_device(&dev->ibdev);
return;
}
diff --git a/drivers/infiniband/hw/ipath/ipath_diag.c b/drivers/infiniband/hw/ipath/ipath_diag.c
index 6d49d2f..d4ce8b6 100644
--- a/drivers/infiniband/hw/ipath/ipath_diag.c
+++ b/drivers/infiniband/hw/ipath/ipath_diag.c
@@ -79,7 +79,7 @@
static atomic_t diagpkt_count = ATOMIC_INIT(0);
static struct cdev *diagpkt_cdev;
-static struct class_device *diagpkt_class_dev;
+static struct device *diagpkt_dev;
int ipath_diag_add(struct ipath_devdata *dd)
{
@@ -89,7 +89,7 @@
if (atomic_inc_return(&diagpkt_count) == 1) {
ret = ipath_cdev_init(IPATH_DIAGPKT_MINOR,
"ipath_diagpkt", &diagpkt_file_ops,
- &diagpkt_cdev, &diagpkt_class_dev);
+ &diagpkt_cdev, &diagpkt_dev);
if (ret) {
ipath_dev_err(dd, "Couldn't create ipath_diagpkt "
@@ -102,7 +102,7 @@
ret = ipath_cdev_init(IPATH_DIAG_MINOR_BASE + dd->ipath_unit, name,
&diag_file_ops, &dd->diag_cdev,
- &dd->diag_class_dev);
+ &dd->diag_dev);
if (ret)
ipath_dev_err(dd, "Couldn't create %s device: %d",
name, ret);
@@ -114,9 +114,9 @@
void ipath_diag_remove(struct ipath_devdata *dd)
{
if (atomic_dec_and_test(&diagpkt_count))
- ipath_cdev_cleanup(&diagpkt_cdev, &diagpkt_class_dev);
+ ipath_cdev_cleanup(&diagpkt_cdev, &diagpkt_dev);
- ipath_cdev_cleanup(&dd->diag_cdev, &dd->diag_class_dev);
+ ipath_cdev_cleanup(&dd->diag_cdev, &dd->diag_dev);
}
/**
diff --git a/drivers/infiniband/hw/ipath/ipath_file_ops.c b/drivers/infiniband/hw/ipath/ipath_file_ops.c
index 1e627aa..8b17522 100644
--- a/drivers/infiniband/hw/ipath/ipath_file_ops.c
+++ b/drivers/infiniband/hw/ipath/ipath_file_ops.c
@@ -2434,11 +2434,11 @@
static struct class *ipath_class;
static int init_cdev(int minor, char *name, const struct file_operations *fops,
- struct cdev **cdevp, struct class_device **class_devp)
+ struct cdev **cdevp, struct device **devp)
{
const dev_t dev = MKDEV(IPATH_MAJOR, minor);
struct cdev *cdev = NULL;
- struct class_device *class_dev = NULL;
+ struct device *device = NULL;
int ret;
cdev = cdev_alloc();
@@ -2462,12 +2462,12 @@
goto err_cdev;
}
- class_dev = class_device_create(ipath_class, NULL, dev, NULL, name);
+ device = device_create(ipath_class, NULL, dev, name);
- if (IS_ERR(class_dev)) {
- ret = PTR_ERR(class_dev);
+ if (IS_ERR(device)) {
+ ret = PTR_ERR(device);
printk(KERN_ERR IPATH_DRV_NAME ": Could not create "
- "class_dev for minor %d, %s (err %d)\n",
+ "device for minor %d, %s (err %d)\n",
minor, name, -ret);
goto err_cdev;
}
@@ -2481,29 +2481,29 @@
done:
if (ret >= 0) {
*cdevp = cdev;
- *class_devp = class_dev;
+ *devp = device;
} else {
*cdevp = NULL;
- *class_devp = NULL;
+ *devp = NULL;
}
return ret;
}
int ipath_cdev_init(int minor, char *name, const struct file_operations *fops,
- struct cdev **cdevp, struct class_device **class_devp)
+ struct cdev **cdevp, struct device **devp)
{
- return init_cdev(minor, name, fops, cdevp, class_devp);
+ return init_cdev(minor, name, fops, cdevp, devp);
}
static void cleanup_cdev(struct cdev **cdevp,
- struct class_device **class_devp)
+ struct device **devp)
{
- struct class_device *class_dev = *class_devp;
+ struct device *dev = *devp;
- if (class_dev) {
- class_device_unregister(class_dev);
- *class_devp = NULL;
+ if (dev) {
+ device_unregister(dev);
+ *devp = NULL;
}
if (*cdevp) {
@@ -2513,13 +2513,13 @@
}
void ipath_cdev_cleanup(struct cdev **cdevp,
- struct class_device **class_devp)
+ struct device **devp)
{
- cleanup_cdev(cdevp, class_devp);
+ cleanup_cdev(cdevp, devp);
}
static struct cdev *wildcard_cdev;
-static struct class_device *wildcard_class_dev;
+static struct device *wildcard_dev;
static const dev_t dev = MKDEV(IPATH_MAJOR, 0);
@@ -2576,7 +2576,7 @@
goto bail;
}
ret = init_cdev(0, "ipath", &ipath_file_ops, &wildcard_cdev,
- &wildcard_class_dev);
+ &wildcard_dev);
if (ret < 0) {
ipath_dev_err(dd, "Could not create wildcard "
"minor: error %d\n", -ret);
@@ -2589,7 +2589,7 @@
snprintf(name, sizeof(name), "ipath%d", dd->ipath_unit);
ret = init_cdev(dd->ipath_unit + 1, name, &ipath_file_ops,
- &dd->user_cdev, &dd->user_class_dev);
+ &dd->user_cdev, &dd->user_dev);
if (ret < 0)
ipath_dev_err(dd, "Could not create user minor %d, %s\n",
dd->ipath_unit + 1, name);
@@ -2604,13 +2604,13 @@
void ipath_user_remove(struct ipath_devdata *dd)
{
- cleanup_cdev(&dd->user_cdev, &dd->user_class_dev);
+ cleanup_cdev(&dd->user_cdev, &dd->user_dev);
if (atomic_dec_return(&user_count) == 0) {
if (atomic_read(&user_setup) == 0)
goto bail;
- cleanup_cdev(&wildcard_cdev, &wildcard_class_dev);
+ cleanup_cdev(&wildcard_cdev, &wildcard_dev);
user_cleanup();
atomic_set(&user_setup, 0);
diff --git a/drivers/infiniband/hw/ipath/ipath_kernel.h b/drivers/infiniband/hw/ipath/ipath_kernel.h
index 5863cbe..202337a 100644
--- a/drivers/infiniband/hw/ipath/ipath_kernel.h
+++ b/drivers/infiniband/hw/ipath/ipath_kernel.h
@@ -466,8 +466,8 @@
struct pci_dev *pcidev;
struct cdev *user_cdev;
struct cdev *diag_cdev;
- struct class_device *user_class_dev;
- struct class_device *diag_class_dev;
+ struct device *user_dev;
+ struct device *diag_dev;
/* timer used to prevent stats overflow, error throttling, etc. */
struct timer_list ipath_stats_timer;
/* timer to verify interrupts work, and fallback if possible */
@@ -854,9 +854,9 @@
struct file_operations;
int ipath_cdev_init(int minor, char *name, const struct file_operations *fops,
- struct cdev **cdevp, struct class_device **class_devp);
+ struct cdev **cdevp, struct device **devp);
void ipath_cdev_cleanup(struct cdev **cdevp,
- struct class_device **class_devp);
+ struct device **devp);
int ipath_diag_add(struct ipath_devdata *);
void ipath_diag_remove(struct ipath_devdata *);
diff --git a/drivers/infiniband/hw/ipath/ipath_verbs.c b/drivers/infiniband/hw/ipath/ipath_verbs.c
index 320a6d0..c38f9aa 100644
--- a/drivers/infiniband/hw/ipath/ipath_verbs.c
+++ b/drivers/infiniband/hw/ipath/ipath_verbs.c
@@ -2172,18 +2172,20 @@
ib_dealloc_device(ibdev);
}
-static ssize_t show_rev(struct class_device *cdev, char *buf)
+static ssize_t show_rev(struct device *device, struct device_attribute *attr,
+ char *buf)
{
struct ipath_ibdev *dev =
- container_of(cdev, struct ipath_ibdev, ibdev.class_dev);
+ container_of(device, struct ipath_ibdev, ibdev.dev);
return sprintf(buf, "%x\n", dev->dd->ipath_pcirev);
}
-static ssize_t show_hca(struct class_device *cdev, char *buf)
+static ssize_t show_hca(struct device *device, struct device_attribute *attr,
+ char *buf)
{
struct ipath_ibdev *dev =
- container_of(cdev, struct ipath_ibdev, ibdev.class_dev);
+ container_of(device, struct ipath_ibdev, ibdev.dev);
int ret;
ret = dev->dd->ipath_f_get_boardname(dev->dd, buf, 128);
@@ -2196,10 +2198,11 @@
return ret;
}
-static ssize_t show_stats(struct class_device *cdev, char *buf)
+static ssize_t show_stats(struct device *device, struct device_attribute *attr,
+ char *buf)
{
struct ipath_ibdev *dev =
- container_of(cdev, struct ipath_ibdev, ibdev.class_dev);
+ container_of(device, struct ipath_ibdev, ibdev.dev);
int i;
int len;
@@ -2237,16 +2240,16 @@
return len;
}
-static CLASS_DEVICE_ATTR(hw_rev, S_IRUGO, show_rev, NULL);
-static CLASS_DEVICE_ATTR(hca_type, S_IRUGO, show_hca, NULL);
-static CLASS_DEVICE_ATTR(board_id, S_IRUGO, show_hca, NULL);
-static CLASS_DEVICE_ATTR(stats, S_IRUGO, show_stats, NULL);
+static DEVICE_ATTR(hw_rev, S_IRUGO, show_rev, NULL);
+static DEVICE_ATTR(hca_type, S_IRUGO, show_hca, NULL);
+static DEVICE_ATTR(board_id, S_IRUGO, show_hca, NULL);
+static DEVICE_ATTR(stats, S_IRUGO, show_stats, NULL);
-static struct class_device_attribute *ipath_class_attributes[] = {
- &class_device_attr_hw_rev,
- &class_device_attr_hca_type,
- &class_device_attr_board_id,
- &class_device_attr_stats
+static struct device_attribute *ipath_class_attributes[] = {
+ &dev_attr_hw_rev,
+ &dev_attr_hca_type,
+ &dev_attr_board_id,
+ &dev_attr_stats
};
static int ipath_verbs_register_sysfs(struct ib_device *dev)
@@ -2255,8 +2258,8 @@
int ret;
for (i = 0; i < ARRAY_SIZE(ipath_class_attributes); ++i)
- if (class_device_create_file(&dev->class_dev,
- ipath_class_attributes[i])) {
+ if (device_create_file(&dev->dev,
+ ipath_class_attributes[i])) {
ret = 1;
goto bail;
}
diff --git a/drivers/infiniband/hw/mlx4/main.c b/drivers/infiniband/hw/mlx4/main.c
index 136c76c..4d9b5ac 100644
--- a/drivers/infiniband/hw/mlx4/main.c
+++ b/drivers/infiniband/hw/mlx4/main.c
@@ -481,42 +481,51 @@
return err;
}
-static ssize_t show_hca(struct class_device *cdev, char *buf)
+static ssize_t show_hca(struct device *device, struct device_attribute *attr,
+ char *buf)
{
- struct mlx4_ib_dev *dev = container_of(cdev, struct mlx4_ib_dev, ib_dev.class_dev);
+ struct mlx4_ib_dev *dev =
+ container_of(device, struct mlx4_ib_dev, ib_dev.dev);
return sprintf(buf, "MT%d\n", dev->dev->pdev->device);
}
-static ssize_t show_fw_ver(struct class_device *cdev, char *buf)
+static ssize_t show_fw_ver(struct device *device, struct device_attribute *attr,
+ char *buf)
{
- struct mlx4_ib_dev *dev = container_of(cdev, struct mlx4_ib_dev, ib_dev.class_dev);
+ struct mlx4_ib_dev *dev =
+ container_of(device, struct mlx4_ib_dev, ib_dev.dev);
return sprintf(buf, "%d.%d.%d\n", (int) (dev->dev->caps.fw_ver >> 32),
(int) (dev->dev->caps.fw_ver >> 16) & 0xffff,
(int) dev->dev->caps.fw_ver & 0xffff);
}
-static ssize_t show_rev(struct class_device *cdev, char *buf)
+static ssize_t show_rev(struct device *device, struct device_attribute *attr,
+ char *buf)
{
- struct mlx4_ib_dev *dev = container_of(cdev, struct mlx4_ib_dev, ib_dev.class_dev);
+ struct mlx4_ib_dev *dev =
+ container_of(device, struct mlx4_ib_dev, ib_dev.dev);
return sprintf(buf, "%x\n", dev->dev->rev_id);
}
-static ssize_t show_board(struct class_device *cdev, char *buf)
+static ssize_t show_board(struct device *device, struct device_attribute *attr,
+ char *buf)
{
- struct mlx4_ib_dev *dev = container_of(cdev, struct mlx4_ib_dev, ib_dev.class_dev);
- return sprintf(buf, "%.*s\n", MLX4_BOARD_ID_LEN, dev->dev->board_id);
+ struct mlx4_ib_dev *dev =
+ container_of(device, struct mlx4_ib_dev, ib_dev.dev);
+ return sprintf(buf, "%.*s\n", MLX4_BOARD_ID_LEN,
+ dev->dev->board_id);
}
-static CLASS_DEVICE_ATTR(hw_rev, S_IRUGO, show_rev, NULL);
-static CLASS_DEVICE_ATTR(fw_ver, S_IRUGO, show_fw_ver, NULL);
-static CLASS_DEVICE_ATTR(hca_type, S_IRUGO, show_hca, NULL);
-static CLASS_DEVICE_ATTR(board_id, S_IRUGO, show_board, NULL);
+static DEVICE_ATTR(hw_rev, S_IRUGO, show_rev, NULL);
+static DEVICE_ATTR(fw_ver, S_IRUGO, show_fw_ver, NULL);
+static DEVICE_ATTR(hca_type, S_IRUGO, show_hca, NULL);
+static DEVICE_ATTR(board_id, S_IRUGO, show_board, NULL);
-static struct class_device_attribute *mlx4_class_attributes[] = {
- &class_device_attr_hw_rev,
- &class_device_attr_fw_ver,
- &class_device_attr_hca_type,
- &class_device_attr_board_id
+static struct device_attribute *mlx4_class_attributes[] = {
+ &dev_attr_hw_rev,
+ &dev_attr_fw_ver,
+ &dev_attr_hca_type,
+ &dev_attr_board_id
};
static void *mlx4_ib_add(struct mlx4_dev *dev)
@@ -640,8 +649,8 @@
goto err_reg;
for (i = 0; i < ARRAY_SIZE(mlx4_class_attributes); ++i) {
- if (class_device_create_file(&ibdev->ib_dev.class_dev,
- mlx4_class_attributes[i]))
+ if (device_create_file(&ibdev->ib_dev.dev,
+ mlx4_class_attributes[i]))
goto err_reg;
}
diff --git a/drivers/infiniband/hw/mthca/mthca_provider.c b/drivers/infiniband/hw/mthca/mthca_provider.c
index 81b257e..696e1f3 100644
--- a/drivers/infiniband/hw/mthca/mthca_provider.c
+++ b/drivers/infiniband/hw/mthca/mthca_provider.c
@@ -1170,23 +1170,29 @@
return 0;
}
-static ssize_t show_rev(struct class_device *cdev, char *buf)
+static ssize_t show_rev(struct device *device, struct device_attribute *attr,
+ char *buf)
{
- struct mthca_dev *dev = container_of(cdev, struct mthca_dev, ib_dev.class_dev);
+ struct mthca_dev *dev =
+ container_of(device, struct mthca_dev, ib_dev.dev);
return sprintf(buf, "%x\n", dev->rev_id);
}
-static ssize_t show_fw_ver(struct class_device *cdev, char *buf)
+static ssize_t show_fw_ver(struct device *device, struct device_attribute *attr,
+ char *buf)
{
- struct mthca_dev *dev = container_of(cdev, struct mthca_dev, ib_dev.class_dev);
+ struct mthca_dev *dev =
+ container_of(device, struct mthca_dev, ib_dev.dev);
return sprintf(buf, "%d.%d.%d\n", (int) (dev->fw_ver >> 32),
(int) (dev->fw_ver >> 16) & 0xffff,
(int) dev->fw_ver & 0xffff);
}
-static ssize_t show_hca(struct class_device *cdev, char *buf)
+static ssize_t show_hca(struct device *device, struct device_attribute *attr,
+ char *buf)
{
- struct mthca_dev *dev = container_of(cdev, struct mthca_dev, ib_dev.class_dev);
+ struct mthca_dev *dev =
+ container_of(device, struct mthca_dev, ib_dev.dev);
switch (dev->pdev->device) {
case PCI_DEVICE_ID_MELLANOX_TAVOR:
return sprintf(buf, "MT23108\n");
@@ -1202,22 +1208,24 @@
}
}
-static ssize_t show_board(struct class_device *cdev, char *buf)
+static ssize_t show_board(struct device *device, struct device_attribute *attr,
+ char *buf)
{
- struct mthca_dev *dev = container_of(cdev, struct mthca_dev, ib_dev.class_dev);
+ struct mthca_dev *dev =
+ container_of(device, struct mthca_dev, ib_dev.dev);
return sprintf(buf, "%.*s\n", MTHCA_BOARD_ID_LEN, dev->board_id);
}
-static CLASS_DEVICE_ATTR(hw_rev, S_IRUGO, show_rev, NULL);
-static CLASS_DEVICE_ATTR(fw_ver, S_IRUGO, show_fw_ver, NULL);
-static CLASS_DEVICE_ATTR(hca_type, S_IRUGO, show_hca, NULL);
-static CLASS_DEVICE_ATTR(board_id, S_IRUGO, show_board, NULL);
+static DEVICE_ATTR(hw_rev, S_IRUGO, show_rev, NULL);
+static DEVICE_ATTR(fw_ver, S_IRUGO, show_fw_ver, NULL);
+static DEVICE_ATTR(hca_type, S_IRUGO, show_hca, NULL);
+static DEVICE_ATTR(board_id, S_IRUGO, show_board, NULL);
-static struct class_device_attribute *mthca_class_attributes[] = {
- &class_device_attr_hw_rev,
- &class_device_attr_fw_ver,
- &class_device_attr_hca_type,
- &class_device_attr_board_id
+static struct device_attribute *mthca_dev_attributes[] = {
+ &dev_attr_hw_rev,
+ &dev_attr_fw_ver,
+ &dev_attr_hca_type,
+ &dev_attr_board_id
};
static int mthca_init_node_data(struct mthca_dev *dev)
@@ -1379,9 +1387,9 @@
if (ret)
return ret;
- for (i = 0; i < ARRAY_SIZE(mthca_class_attributes); ++i) {
- ret = class_device_create_file(&dev->ib_dev.class_dev,
- mthca_class_attributes[i]);
+ for (i = 0; i < ARRAY_SIZE(mthca_dev_attributes); ++i) {
+ ret = device_create_file(&dev->ib_dev.dev,
+ mthca_dev_attributes[i]);
if (ret) {
ib_unregister_device(&dev->ib_dev);
return ret;
diff --git a/drivers/infiniband/hw/nes/nes_verbs.c b/drivers/infiniband/hw/nes/nes_verbs.c
index 7c27420..f9a5d43 100644
--- a/drivers/infiniband/hw/nes/nes_verbs.c
+++ b/drivers/infiniband/hw/nes/nes_verbs.c
@@ -2800,10 +2800,11 @@
/**
* show_rev
*/
-static ssize_t show_rev(struct class_device *cdev, char *buf)
+static ssize_t show_rev(struct device *dev, struct device_attribute *attr,
+ char *buf)
{
struct nes_ib_device *nesibdev =
- container_of(cdev, struct nes_ib_device, ibdev.class_dev);
+ container_of(dev, struct nes_ib_device, ibdev.dev);
struct nes_vnic *nesvnic = nesibdev->nesvnic;
nes_debug(NES_DBG_INIT, "\n");
@@ -2814,10 +2815,11 @@
/**
* show_fw_ver
*/
-static ssize_t show_fw_ver(struct class_device *cdev, char *buf)
+static ssize_t show_fw_ver(struct device *dev, struct device_attribute *attr,
+ char *buf)
{
struct nes_ib_device *nesibdev =
- container_of(cdev, struct nes_ib_device, ibdev.class_dev);
+ container_of(dev, struct nes_ib_device, ibdev.dev);
struct nes_vnic *nesvnic = nesibdev->nesvnic;
nes_debug(NES_DBG_INIT, "\n");
@@ -2831,7 +2833,8 @@
/**
* show_hca
*/
-static ssize_t show_hca(struct class_device *cdev, char *buf)
+static ssize_t show_hca(struct device *dev, struct device_attribute *attr,
+ char *buf)
{
nes_debug(NES_DBG_INIT, "\n");
return sprintf(buf, "NES020\n");
@@ -2841,23 +2844,24 @@
/**
* show_board
*/
-static ssize_t show_board(struct class_device *cdev, char *buf)
+static ssize_t show_board(struct device *dev, struct device_attribute *attr,
+ char *buf)
{
nes_debug(NES_DBG_INIT, "\n");
return sprintf(buf, "%.*s\n", 32, "NES020 Board ID");
}
-static CLASS_DEVICE_ATTR(hw_rev, S_IRUGO, show_rev, NULL);
-static CLASS_DEVICE_ATTR(fw_ver, S_IRUGO, show_fw_ver, NULL);
-static CLASS_DEVICE_ATTR(hca_type, S_IRUGO, show_hca, NULL);
-static CLASS_DEVICE_ATTR(board_id, S_IRUGO, show_board, NULL);
+static DEVICE_ATTR(hw_rev, S_IRUGO, show_rev, NULL);
+static DEVICE_ATTR(fw_ver, S_IRUGO, show_fw_ver, NULL);
+static DEVICE_ATTR(hca_type, S_IRUGO, show_hca, NULL);
+static DEVICE_ATTR(board_id, S_IRUGO, show_board, NULL);
-static struct class_device_attribute *nes_class_attributes[] = {
- &class_device_attr_hw_rev,
- &class_device_attr_fw_ver,
- &class_device_attr_hca_type,
- &class_device_attr_board_id
+static struct device_attribute *nes_dev_attributes[] = {
+ &dev_attr_hw_rev,
+ &dev_attr_fw_ver,
+ &dev_attr_hca_type,
+ &dev_attr_board_id
};
@@ -3782,7 +3786,7 @@
nesibdev->ibdev.phys_port_cnt = 1;
nesibdev->ibdev.num_comp_vectors = 1;
nesibdev->ibdev.dma_device = &nesdev->pcidev->dev;
- nesibdev->ibdev.class_dev.dev = &nesdev->pcidev->dev;
+ nesibdev->ibdev.dev.parent = &nesdev->pcidev->dev;
nesibdev->ibdev.query_device = nes_query_device;
nesibdev->ibdev.query_port = nes_query_port;
nesibdev->ibdev.modify_port = nes_modify_port;
@@ -3877,13 +3881,13 @@
nesibdev->max_qp = (nesadapter->max_qp-NES_FIRST_QPN) / nesadapter->port_count;
nesibdev->max_pd = nesadapter->max_pd / nesadapter->port_count;
- for (i = 0; i < ARRAY_SIZE(nes_class_attributes); ++i) {
- ret = class_device_create_file(&nesibdev->ibdev.class_dev, nes_class_attributes[i]);
+ for (i = 0; i < ARRAY_SIZE(nes_dev_attributes); ++i) {
+ ret = device_create_file(&nesibdev->ibdev.dev, nes_dev_attributes[i]);
if (ret) {
while (i > 0) {
i--;
- class_device_remove_file(&nesibdev->ibdev.class_dev,
- nes_class_attributes[i]);
+ device_remove_file(&nesibdev->ibdev.dev,
+ nes_dev_attributes[i]);
}
ib_unregister_device(&nesibdev->ibdev);
return ret;
@@ -3904,8 +3908,8 @@
struct nes_vnic *nesvnic = nesibdev->nesvnic;
int i;
- for (i = 0; i < ARRAY_SIZE(nes_class_attributes); ++i) {
- class_device_remove_file(&nesibdev->ibdev.class_dev, nes_class_attributes[i]);
+ for (i = 0; i < ARRAY_SIZE(nes_dev_attributes); ++i) {
+ device_remove_file(&nesibdev->ibdev.dev, nes_dev_attributes[i]);
}
if (nesvnic->of_device_registered) {
