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authorMartin Schwidefsky <schwidefsky@de.ibm.com>2009-06-22 12:08:19 +0200
committerMartin Schwidefsky <schwidefsky@de.ibm.com>2009-06-22 12:08:23 +0200
commit4f0076f77fb64889d4e5e425b63333e5764b446d (patch)
treeaa18259974eeb424277490254da48bd75df5ebb8 /drivers/s390/char
parent4a9c75255e1fef4247cf960d3c3eb528c8cd8409 (diff)
[S390] driver_data access
Replace the remaining direct accesses to the driver_data pointer with calls to the dev_get_drvdata() and dev_set_drvdata() functions. Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'drivers/s390/char')
-rw-r--r--drivers/s390/char/con3215.c4
-rw-r--r--drivers/s390/char/monreader.c6
-rw-r--r--drivers/s390/char/raw3270.c4
-rw-r--r--drivers/s390/char/tape_core.c2
-rw-r--r--drivers/s390/char/vmlogrdr.c4
-rw-r--r--drivers/s390/char/vmur.c2
6 files changed, 11 insertions, 11 deletions
diff --git a/drivers/s390/char/con3215.c b/drivers/s390/char/con3215.c
index 51e6379c5b9..21639d6c996 100644
--- a/drivers/s390/char/con3215.c
+++ b/drivers/s390/char/con3215.c
@@ -732,7 +732,7 @@ static int raw3215_pm_stop(struct ccw_device *cdev)
unsigned long flags;
/* Empty the output buffer, then prevent new I/O. */
- raw = cdev->dev.driver_data;
+ raw = dev_get_drvdata(&cdev->dev);
spin_lock_irqsave(get_ccwdev_lock(raw->cdev), flags);
raw3215_make_room(raw, RAW3215_BUFFER_SIZE);
raw->flags |= RAW3215_FROZEN;
@@ -746,7 +746,7 @@ static int raw3215_pm_start(struct ccw_device *cdev)
unsigned long flags;
/* Allow I/O again and flush output buffer. */
- raw = cdev->dev.driver_data;
+ raw = dev_get_drvdata(&cdev->dev);
spin_lock_irqsave(get_ccwdev_lock(raw->cdev), flags);
raw->flags &= ~RAW3215_FROZEN;
raw->flags |= RAW3215_FLUSHING;
diff --git a/drivers/s390/char/monreader.c b/drivers/s390/char/monreader.c
index 75a8831eebb..7892550d793 100644
--- a/drivers/s390/char/monreader.c
+++ b/drivers/s390/char/monreader.c
@@ -320,7 +320,7 @@ static int mon_open(struct inode *inode, struct file *filp)
goto out_path;
}
filp->private_data = monpriv;
- monreader_device->driver_data = monpriv;
+ dev_set_drvdata(&monreader_device, monpriv);
unlock_kernel();
return nonseekable_open(inode, filp);
@@ -463,7 +463,7 @@ static struct miscdevice mon_dev = {
*****************************************************************************/
static int monreader_freeze(struct device *dev)
{
- struct mon_private *monpriv = dev->driver_data;
+ struct mon_private *monpriv = dev_get_drvdata(&dev);
int rc;
if (!monpriv)
@@ -487,7 +487,7 @@ static int monreader_freeze(struct device *dev)
static int monreader_thaw(struct device *dev)
{
- struct mon_private *monpriv = dev->driver_data;
+ struct mon_private *monpriv = dev_get_drvdata(dev);
int rc;
if (!monpriv)
diff --git a/drivers/s390/char/raw3270.c b/drivers/s390/char/raw3270.c
index 9047b62294d..d6a022f55e9 100644
--- a/drivers/s390/char/raw3270.c
+++ b/drivers/s390/char/raw3270.c
@@ -1322,7 +1322,7 @@ static int raw3270_pm_stop(struct ccw_device *cdev)
struct raw3270_view *view;
unsigned long flags;
- rp = cdev->dev.driver_data;
+ rp = dev_get_drvdata(&cdev->dev);
if (!rp)
return 0;
spin_lock_irqsave(get_ccwdev_lock(rp->cdev), flags);
@@ -1348,7 +1348,7 @@ static int raw3270_pm_start(struct ccw_device *cdev)
struct raw3270 *rp;
unsigned long flags;
- rp = cdev->dev.driver_data;
+ rp = dev_get_drvdata(&cdev->dev);
if (!rp)
return 0;
spin_lock_irqsave(get_ccwdev_lock(rp->cdev), flags);
diff --git a/drivers/s390/char/tape_core.c b/drivers/s390/char/tape_core.c
index 595aa04cfd0..1d420d94759 100644
--- a/drivers/s390/char/tape_core.c
+++ b/drivers/s390/char/tape_core.c
@@ -396,7 +396,7 @@ int tape_generic_pm_suspend(struct ccw_device *cdev)
{
struct tape_device *device;
- device = cdev->dev.driver_data;
+ device = dev_get_drvdata(&cdev->dev);
if (!device) {
return -ENODEV;
}
diff --git a/drivers/s390/char/vmlogrdr.c b/drivers/s390/char/vmlogrdr.c
index 411cfa3c771..c20a4fe6da5 100644
--- a/drivers/s390/char/vmlogrdr.c
+++ b/drivers/s390/char/vmlogrdr.c
@@ -663,7 +663,7 @@ static struct attribute *vmlogrdr_attrs[] = {
static int vmlogrdr_pm_prepare(struct device *dev)
{
int rc;
- struct vmlogrdr_priv_t *priv = dev->driver_data;
+ struct vmlogrdr_priv_t *priv = dev_get_drvdata(dev);
rc = 0;
if (priv) {
@@ -753,7 +753,7 @@ static int vmlogrdr_register_device(struct vmlogrdr_priv_t *priv)
dev->bus = &iucv_bus;
dev->parent = iucv_root;
dev->driver = &vmlogrdr_driver;
- dev->driver_data = priv;
+ dev_set_drvdata(dev, priv);
/*
* The release function could be called after the
* module has been unloaded. It's _only_ task is to
diff --git a/drivers/s390/char/vmur.c b/drivers/s390/char/vmur.c
index 7d9e67cb647..31b902e94f7 100644
--- a/drivers/s390/char/vmur.c
+++ b/drivers/s390/char/vmur.c
@@ -170,7 +170,7 @@ static void urdev_put(struct urdev *urd)
*/
static int ur_pm_suspend(struct ccw_device *cdev)
{
- struct urdev *urd = cdev->dev.driver_data;
+ struct urdev *urd = dev_get_drvdata(&cdev->dev);
TRACE("ur_pm_suspend: cdev=%p\n", cdev);
if (urd->open_flag) {