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authorAlan Stern2006-10-30 17:06:45 -0500
committerGreg Kroah-Hartman2006-12-01 14:23:29 -0800
commitaf4f76066d0fcb215ae389b8839d7ae37ce0e28b (patch)
tree3d3ea0546de3dec1a340752d35831c1cbbd178fa /arch
parent0c1ac4f25f894f9df0ffe9b912c165fb6a185a3c (diff)
USB: autosuspend code consolidation
This patch (as813) gathers together common code for USB interface autosuspend/autoresume. It also adds some simple checking at the time an autosuspend request is made, to see whether the request will fail. This way we don't add a workqueue entry when it would end up doing nothing. Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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