diff options
| author | Johan Hovold <johan@kernel.org> | 2018-04-18 12:26:20 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-04-22 16:58:23 +0300 |
| commit | bc40f53417410be18298c5b5dbf5bcae9588d84f (patch) | |
| tree | b19e3d6171810d0d354e500dd263fbb137d65e1c /include/linux | |
| parent | 60b9f942bc059913bcdac90d5b225f557438b5c5 (diff) | |
| download | linux-bc40f53417410be18298c5b5dbf5bcae9588d84f.tar.xz | |
USB: core: hcd: drop support for legacy phys
Drop support for looking up and initialising legacy phys in USB core,
something which hasn't been used by a mainline kernel since commit
9080b8dc761a ("ARM: OMAP2+: Remove legacy usb-host.c platform init
code"). Specifically, since that commit usb_get_phy_dev() have always
returned -ENODEV and consequently this code has not been used.
Signed-off-by: Johan Hovold <johan@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/usb/hcd.h | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/include/linux/usb/hcd.h b/include/linux/usb/hcd.h index aef50cb2ed1b..e33009c77840 100644 --- a/include/linux/usb/hcd.h +++ b/include/linux/usb/hcd.h @@ -150,7 +150,6 @@ struct usb_hcd { unsigned rh_pollable:1; /* may we poll the root hub? */ unsigned msix_enabled:1; /* driver has MSI-X enabled? */ unsigned msi_enabled:1; /* driver has MSI enabled? */ - unsigned remove_phy:1; /* auto-remove USB phy */ /* * do not manage the PHY state in the HCD core, instead let the driver * handle this (for example if the PHY can only be turned on after a |