commit | f7b2e4032d52deff480e0c303fbd9180276f8dfc | [log] [tgz] |
---|---|---|
author | Sarah Sharp <sarah.a.sharp@linux.intel.com> | Thu Jan 30 13:27:49 2014 -0800 |
committer | Sarah Sharp <sarah.a.sharp@linux.intel.com> | Thu Jan 30 13:27:49 2014 -0800 |
tree | 3a5dd864b4f0c056cc5285a3c96cbf5559183ed5 | |
parent | 477632dff5c7deaa165701f441e9a4bd33e22b18 [diff] |
Revert "xhci: replace xhci_read_64() with readq()" This reverts commit e8b373326d8efcaf9ec1da8b618556c89bd5ffc4. Many xHCI host controllers can only handle 32-bit addresses, and writing 64-bits at a time causes them to fail. Reading 64-bits at a time may also cause them to return 0xffffffff, so revert this commit as well. Signed-off-by: Sarah Sharp <sarah.a.sharp@linux.intel.com>