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| author | Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> | 2015-11-24 13:09:48 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-12-01 10:45:51 -0800 |
| commit | 79a17ddf89173cf3749656e5d3f87d33c196492b (patch) | |
| tree | f7e5ba749182c865c5f2ddb34cf09877708a49e5 | |
| parent | 32479d4b929714b7891efea3783ac4d378e30c59 (diff) | |
| download | linux-79a17ddf89173cf3749656e5d3f87d33c196492b.tar.bz2 | |
usb: host: xhci: add a platform-private field
This patch adds an xhci->priv field for private use by
XHCI platform drivers. Until now none of the platform drivers
has used this private space.
Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Signed-off-by: Mathias Nyman <mathias.nyman@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/usb/host/xhci.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/usb/host/xhci.h b/drivers/usb/host/xhci.h index 0b9451250e33..8b4629650328 100644 --- a/drivers/usb/host/xhci.h +++ b/drivers/usb/host/xhci.h @@ -1656,6 +1656,9 @@ struct xhci_hcd { u32 port_status_u0; /* Compliance Mode Timer Triggered every 2 seconds */ #define COMP_MODE_RCVRY_MSECS 2000 + + /* platform-specific data -- must come last */ + unsigned long priv[0] __aligned(sizeof(s64)); }; /* Platform specific overrides to generic XHCI hc_driver ops */ |