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authorGreg Kroah-Hartman <gregkh@suse.de>2009-05-04 12:40:54 -0700
committerGreg Kroah-Hartman <gregkh@suse.de>2009-06-15 21:30:28 -0700
commit3cf62a5a82f9819896d72b20f8c55e0858c7aec8 (patch)
tree0c1872b09b357c1dc6f768975fbe63397bf116b8 /drivers/serial
parentd7792065590ab1fd0a9f06ffaab3dc237a30b339 (diff)
of_serial: 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. Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Acked-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Stephen Rothwell <sfr@canb.auug.org.au> Cc: Paul Mackerras <paulus@samba.org> Cc: Matthias Fuchs <mfuchs@ma-fu.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/serial')
-rw-r--r--drivers/serial/of_serial.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/serial/of_serial.c b/drivers/serial/of_serial.c
index 14f8fa9135b..54483cd3529 100644
--- a/drivers/serial/of_serial.c
+++ b/drivers/serial/of_serial.c
@@ -122,7 +122,7 @@ static int __devinit of_platform_serial_probe(struct of_device *ofdev,
info->type = port_type;
info->line = ret;
- ofdev->dev.driver_data = info;
+ dev_set_drvdata(&ofdev->dev, info);
return 0;
out:
kfree(info);
@@ -135,7 +135,7 @@ out:
*/
static int of_platform_serial_remove(struct of_device *ofdev)
{
- struct of_serial_info *info = ofdev->dev.driver_data;
+ struct of_serial_info *info = dev_get_drvdata(&ofdev->dev);
switch (info->type) {
#ifdef CONFIG_SERIAL_8250
case PORT_8250 ... PORT_MAX_8250: