tree 3609fdecc5b29a6875cbe92cca747096819db7b4
parent 3c0cb7c31c206aaedb967e44b98442bbeb17a6c4
author Guennadi Liakhovetski <g.liakhovetski@gmx.de> 1294333490 +0000
committer Paul Mundt <lethal@linux-sh.org> 1294365806 +0900

dma: shdma: don't register the global die notifier multiple times

A recent patch has added a die notifier to the shdma driver, however,
it registers a static die-notifier object in the probe routine, i.e.,
for each device instance. This is wrong and leads to a system lockup.
This patch moves the die notifier registration to module init and
exit routines respectively.

Reported-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>