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| author | Alan Stern <stern@rowland.harvard.edu> | 2006-08-30 11:29:56 -0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2006-09-27 11:58:56 -0700 |
| commit | dd990f16a39d4e615c0b70a0ab50b79b32bfb16d (patch) | |
| tree | 471ab506eb21fadf05eaea7c47a33266b9e7a7d7 /block/deadline-iosched.c | |
| parent | a6d2bb9ff919b4685bd684620ec7a1ffa8bf2349 (diff) | |
usbcore: Add flag for whether a host controller uses DMA
This patch (as770b) introduces a new field to usb_bus: a flag
indicating whether or not the host controller uses DMA. This serves
to encapsulate the computation. It also means we will have only one
spot to update if the DMA API changes.
Signed-off-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'block/deadline-iosched.c')
0 files changed, 0 insertions, 0 deletions