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| author | Alan Stern | 2010-04-20 16:40:59 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman | 2010-04-30 18:25:10 +0200 |
| commit | 62f9cfa3ece58268b3e92ca59c23b175f86205aa (patch) | |
| tree | 5990f644a00870876cb34f0afea1012215413f47 /drivers/usb/host/ohci-hub.c | |
| parent | USB: cdc-acm: add another device quirk (diff) | |
| download | kernel-qcow2-linux-62f9cfa3ece58268b3e92ca59c23b175f86205aa.tar.gz kernel-qcow2-linux-62f9cfa3ece58268b3e92ca59c23b175f86205aa.tar.xz kernel-qcow2-linux-62f9cfa3ece58268b3e92ca59c23b175f86205aa.zip | |
USB: don't choose configs with no interfaces
This patch (as1372) fixes a bug in the routine that chooses the
default configuration to install when a new USB device is detected.
The algorithm is supposed to look for a config whose first interface
is for a non-vendor-specific class. But the way it's currently
written, it will also accept a config with no interfaces at all, which
is not very useful. (Believe it or not, such things do exist.)
Signed-off-by: Alan Stern <stern@rowland.harvard.edu>
Tested-by: Andrew Victor <avictor.za@gmail.com>
Cc: stable <stable@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/usb/host/ohci-hub.c')
0 files changed, 0 insertions, 0 deletions