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[netdrvr] depca: handle platform_device_add() failure
authorAndrea Righi <a.righi@cineca.it>
Tue, 24 Apr 2007 16:40:57 +0000 (12:40 -0400)
committerJeff Garzik <jeff@garzik.org>
Tue, 24 Apr 2007 16:40:57 +0000 (12:40 -0400)
commitd91c088b39e3c66d309938de858775bb90fd1ead
tree5ea1c77374e894b6218b764324fe1200290a4c40tree | snapshot (tar.gz zip)
parent4bf3631cdb012591667ab927fcd7719d92837833commit | diff
[netdrvr] depca: handle platform_device_add() failure

The following patch fixes a kernel bug in depca_platform_probe().

We don't use a dynamic pointer for pldev->dev.platform_data, so it seems
that the correct way to proceed if platform_device_add(pldev) fails is
to explicitly set the pldev->dev.platform_data pointer to NULL, before
calling the platform_device_put(pldev), or it will be kfree'ed by
platform_device_release().

Signed-off-by: Jeff Garzik <jeff@garzik.org>
drivers/net/depca.c diff | blob | blame | history