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device create: hwmon: 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.

Cc: Mark M. Hoffman <mhoffman@lightlink.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Greg Kroah-Hartman 2008-05-21 12:52:33 -07:00
parent 0fd15a18d8
commit 2871f55237
1 changed files with 2 additions and 1 deletions
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3
drivers/hwmon/hwmon.c
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@ -55,7 +55,8 @@ struct device *hwmon_device_register(struct device *dev)
return ERR_PTR(err);
id = id & MAX_ID_MASK;
hwdev = device_create(hwmon_class, dev, MKDEV(0,0), HWMON_ID_FORMAT, id);
hwdev = device_create_drvdata(hwmon_class, dev, MKDEV(0, 0), NULL,
HWMON_ID_FORMAT, id);
if (IS_ERR(hwdev)) {
spin_lock(&idr_lock);