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ohci1394: make phys_dma parameter read-only
authorBen Collins <bcollins@ubuntu.com>
Mon, 12 Jun 2006 22:13:42 +0000 (18:13 -0400)
committerBen Collins <bcollins@ubuntu.com>
Mon, 12 Jun 2006 22:13:42 +0000 (18:13 -0400)
commitfa9b73997cc621b9a15c96f07dda26775e61ac6a
tree2bb2606a0bda551d662ae75554ebb044cc02e749tree | snapshot
parent4611ed38030a2ce3661de999c3487e5a1eed0dc0commit | diff
ohci1394: make phys_dma parameter read-only

Being able to switch physical DMA on and off at run time would be a nice
feature but a PITA to support by highlevel drivers and userspace apps.
Therefore allow it only to be set when the driver is being loaded.

Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>
Signed-off-by: Ben Collins <bcollins@ubuntu.com>
drivers/ieee1394/ohci1394.c diff | blob | history
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