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authorGreg Kroah-Hartman <gregkh@suse.de>2008-05-21 12:52:33 -0700
committerGreg Kroah-Hartman <gregkh@suse.de>2008-07-21 21:54:41 -0700
commit47aa5793f78c274d51711f6a621fa6b02d4e6402 (patch)
tree88c45b3a90fc7d7b4210bf5727497294b0a951eb /drivers/char/ppdev.c
parentf79f060561d04a38d41e773ade9baafce3c96179 (diff)
downloadleg-kernel-47aa5793f78c274d51711f6a621fa6b02d4e6402.tar.gz
device create: char: convert device_create to device_create_drvdata
device_create() is race-prone, so use the race-free device_create_drvdata() instead as device_create() is going away. Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/char/ppdev.c')
-rw-r--r--drivers/char/ppdev.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/char/ppdev.c b/drivers/char/ppdev.c
index f6e6acadd9a0..7af7a7e6b9c2 100644
--- a/drivers/char/ppdev.c
+++ b/drivers/char/ppdev.c
@@ -752,8 +752,9 @@ static const struct file_operations pp_fops = {
static void pp_attach(struct parport *port)
{
- device_create(ppdev_class, port->dev, MKDEV(PP_MAJOR, port->number),
- "parport%d", port->number);
+ device_create_drvdata(ppdev_class, port->dev,
+ MKDEV(PP_MAJOR, port->number),
+ NULL, "parport%d", port->number);
}
static void pp_detach(struct parport *port)