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(parent: d74f5ba) | patch
rt2x00: Fix sparse warning on nested container_of()
authorIvo van Doorn <ivdoorn@gmail.com>
Mon, 16 Jun 2008 17:57:11 +0000 (19:57 +0200)
committerJohn W. Linville <linville@tuxdriver.com>
Thu, 26 Jun 2008 20:49:16 +0000 (16:49 -0400)
commitc1d35dfa0f7d75ba14c442143a9ad8e232d3edfb
tree9266a9be1068c66b6c80f0f5a73e47af88acd584tree | snapshot
parentd74f5ba473b915e5d4ea1ed391984bb62d9de8b1commit | diff
rt2x00: Fix sparse warning on nested container_of()

Sparse produces warnings about nested contain_of() statements,
this means that lines like:
interface_to_usbdev(to_usb_interface(rt2x00dev->dev));
will upset sparse.
Add a new macro to rt2x00usb.h which will convert to device
structure to the usb_device pointer in 2 steps to prevent this
sparse warning.

Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
drivers/net/wireless/rt2x00/rt2500usb.c diff | blob | history
drivers/net/wireless/rt2x00/rt2x00usb.c diff | blob | history
drivers/net/wireless/rt2x00/rt2x00usb.h diff | blob | history
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