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| author |   Alan Jenkins <alan-jenkins@tuffmail.co.uk> | 2009-08-19 15:06:49 +0100 |
|---|---|---|
| committer |   Len Brown <len.brown@intel.com> | 2009-12-10 00:01:47 -0500 |
| commit | ada3248a5d38654b33b0ae2eabe1d7e3d9a9ffce (patch) | |
| tree | ac6212cce1384d39581c9deea4ec380a869403a2 /lib/dma-debug.c | |
| parent | dell-laptop: fix rfkill memory leak on unload and failure paths (diff) | |
| download | linux-dev-ada3248a5d38654b33b0ae2eabe1d7e3d9a9ffce.tar.xz linux-dev-ada3248a5d38654b33b0ae2eabe1d7e3d9a9ffce.zip | |
dell-laptop: create a platform device as a parent for the rfkill devices etc.
dell-laptop may not need to export any sysfs files, but it should still
create a platform device as a parent for the rfkill and backlight
devices. Otherwise sysfs will display these as "virtual" devices,
with no connection to either physical hardware or the dell-laptop
module.
Apparently this is useful for hardware detection.
Signed-off-by: Alan Jenkins <alan-jenkins@tuffmail.co.uk>
Acked-by: Matthew Garrett <mjg@redhat.com>
Signed-off-by: Len Brown <len.brown@intel.com>
Diffstat (limited to 'lib/dma-debug.c')
0 files changed, 0 insertions, 0 deletions