| commit | 8fb83547b93cd30a803eca1fec005b3d2b86a21f | [log] [tgz] |
|---|---|---|
| author | Marek Vasut <marex@denx.de> | Fri Dec 13 23:36:33 2013 +0100 |
| committer | Marek Vasut <marex@denx.de> | Wed Dec 18 19:53:19 2013 +0100 |
| tree | bd913ca6382af133acc6ef55e456a22766d95dc4 | |
| parent | 3990994c43e3abb05c0127d19ef67d7abde3c1b7 [diff] |
usb: ehci-pci: Clarify and cleanup the EHCI controller detection The detection function of the EHCI PCI controller was really cryptic, add a beefy comment and clean the portion of the code up a bit. No change in the logic of the code. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Simon Glass <sjg@chromium.org>