From dff59b64af94dc588044d70f3708cb835055c5b6 Mon Sep 17 00:00:00 2001 From: Greg Kroah-Hartman Date: Mon, 4 May 2009 12:40:54 -0700 Subject: s390: remove driver_data direct access of struct device In the near future, the driver core is going to not allow direct access to the driver_data pointer in struct device. Instead, the functions dev_get_drvdata() and dev_set_drvdata() should be used. These functions have been around since the beginning, so are backwards compatible with all older kernel versions. Thanks to Sebastian Ott for fixing a few typos in my original version of this patch. Cc: Martin Schwidefsky Cc: Heiko Carstens Cc: Sebastian Ott Cc: linux-s390@vger.kernel.org Cc: linux390@de.ibm.com Signed-off-by: Greg Kroah-Hartman --- drivers/s390/char/vmlogrdr.c | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) (limited to 'drivers/s390/char/vmlogrdr.c') diff --git a/drivers/s390/char/vmlogrdr.c b/drivers/s390/char/vmlogrdr.c index d8a2289fcb6..ee1b418b0d8 100644 --- a/drivers/s390/char/vmlogrdr.c +++ b/drivers/s390/char/vmlogrdr.c @@ -504,7 +504,7 @@ static ssize_t vmlogrdr_autopurge_store(struct device * dev, struct device_attribute *attr, const char * buf, size_t count) { - struct vmlogrdr_priv_t *priv = dev->driver_data; + struct vmlogrdr_priv_t *priv = dev_get_drvdata(dev); ssize_t ret = count; switch (buf[0]) { @@ -525,7 +525,7 @@ static ssize_t vmlogrdr_autopurge_show(struct device *dev, struct device_attribute *attr, char *buf) { - struct vmlogrdr_priv_t *priv = dev->driver_data; + struct vmlogrdr_priv_t *priv = dev_get_drvdata(dev); return sprintf(buf, "%u\n", priv->autopurge); } @@ -541,7 +541,7 @@ static ssize_t vmlogrdr_purge_store(struct device * dev, char cp_command[80]; char cp_response[80]; - struct vmlogrdr_priv_t *priv = dev->driver_data; + struct vmlogrdr_priv_t *priv = dev_get_drvdata(dev); if (buf[0] != '1') return -EINVAL; @@ -578,7 +578,7 @@ static ssize_t vmlogrdr_autorecording_store(struct device *dev, struct device_attribute *attr, const char *buf, size_t count) { - struct vmlogrdr_priv_t *priv = dev->driver_data; + struct vmlogrdr_priv_t *priv = dev_get_drvdata(dev); ssize_t ret = count; switch (buf[0]) { @@ -599,7 +599,7 @@ static ssize_t vmlogrdr_autorecording_show(struct device *dev, struct device_attribute *attr, char *buf) { - struct vmlogrdr_priv_t *priv = dev->driver_data; + struct vmlogrdr_priv_t *priv = dev_get_drvdata(dev); return sprintf(buf, "%u\n", priv->autorecording); } @@ -612,7 +612,7 @@ static ssize_t vmlogrdr_recording_store(struct device * dev, struct device_attribute *attr, const char * buf, size_t count) { - struct vmlogrdr_priv_t *priv = dev->driver_data; + struct vmlogrdr_priv_t *priv = dev_get_drvdata(dev); ssize_t ret; switch (buf[0]) { -- cgit v1.2.3