This patch adds an ohci->priv field for private use by OHCI platform drivers.
Until now none of the platform drivers has used this private space, but that's about to change in the next patch of this series.
Signed-off-by: Manjunath Goudar manjunath.goudar@linaro.org Cc: Arnd Bergmann arnd@arndb.de Cc: Greg KH greg@kroah.com Cc: Alan Stern stern@rowland.harvard.edu Cc: linux-usb@vger.kernel.org --- drivers/usb/host/ohci.h | 3 +++ 1 file changed, 3 insertions(+)
diff --git a/drivers/usb/host/ohci.h b/drivers/usb/host/ohci.h index 3b58482..e2e5faa 100644 --- a/drivers/usb/host/ohci.h +++ b/drivers/usb/host/ohci.h @@ -421,6 +421,9 @@ struct ohci_hcd { struct dentry *debug_periodic; struct dentry *debug_registers; #endif + /* platform-specific data -- must come last */ + unsigned long priv[0] __aligned(sizeof(s64)); + };
#ifdef CONFIG_PCI