| commit | 0b00fc5851551781e8a30153af2c94cee9fa84af | [log] [tgz] |
|---|---|---|
| author | Greg Kroah-Hartman <gregkh@suse.de> | Fri May 16 17:55:12 2008 -0700 |
| committer | Greg Kroah-Hartman <gregkh@suse.de> | Tue May 20 13:31:55 2008 -0700 |
| tree | 5a169f44047d2a6c864dfc518e5808bdf5a1ae51 | |
| parent | 6c06aec2487f7568cf57471a20f422568f25d551 [diff] |
LEDS: fix race in device_create There is a race from when a device is created with device_create() and then the drvdata is set with a call to dev_set_drvdata() in which a sysfs file could be open, yet the drvdata will be NULL, causing all sorts of bad things to happen. This patch fixes the problem by using the new function, device_create_drvdata(). Cc: Kay Sievers <kay.sievers@vrfy.org> Cc: Richard Purdie <rpurdie@rpsys.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>