[RFC PATCH 2/2] USB: OHCI: add a name for the platform-private field

[Manjunath Goudar]

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 at linaro.org>
Cc: Arnd Bergmann <arnd at arndb.de>
Cc: Greg KH <greg at kroah.com>
Cc: Alan Stern <stern at rowland.harvard.edu>
Cc: linux-usb at 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
-- 
1.7.9.5