USB: XHCI: mark no_sg_constraint
authorMing Lei <ming.lei@canonical.com>
Thu, 8 Aug 2013 13:48:23 +0000 (21:48 +0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Mon, 12 Aug 2013 18:56:16 +0000 (11:56 -0700)
commitfc76051c453b4e65e736aed10e57192adcbcd453
tree1e0d83af539eec72970f1aa316c18841e2e88154
parentbcc48f1a7a0d40ae2e5a26aff72c2b674fd8b596
USB: XHCI: mark no_sg_constraint

This patch marks all xHCI controllers as no_sg_constraint
since xHCI supports building packet from discontinuous buffers.

Cc: Alan Stern <stern@rowland.harvard.edu>
Acked-by: Sarah Sharp <sarah.a.sharp@linux.intel.com>
Signed-off-by: Ming Lei <ming.lei@canonical.com>
Reviewed-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/usb/host/xhci.c