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| author |   Manjunath Goudar <manjunath.goudar@linaro.org> | 2013-06-13 11:24:09 -0600 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-06-17 13:54:47 -0700 |
| commit | 2f3a6b86528994027c8241f9666f0fbcf3d3130b (patch) | |
| tree | 2c54e707c62b564561a802d631f8f869a84477a4 /drivers/usb/host/ehci.h | |
| parent | usb: phy: add MODULE_LICENSE to phy-tegra-usb.c (diff) | |
| download | linux-dev-2f3a6b86528994027c8241f9666f0fbcf3d3130b.tar.xz linux-dev-2f3a6b86528994027c8241f9666f0fbcf3d3130b.zip | |
USB: EHCI: export ehci_handshake for ehci-hcd sub-drivers
In order to split ehci-hcd.c into separate modules, handshake() must be
exported. Rename the symbol to add an ehci_ prefix, to avoid any naming
clashes.
Signed-off-by: Manjunath Goudar <manjunath.goudar@linaro.org>
[swarren, split Manjunath's patches more logically, limit this change
to export just handshake()]
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Acked-by: Alan Stern <stern@rowland.harvard.edu>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Tested-by: Thierry Reding <thierry.reding@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/host/ehci.h')
| -rw-r--r-- | drivers/usb/host/ehci.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/usb/host/ehci.h b/drivers/usb/host/ehci.h index 7c978b23520d..64f9a08e959c 100644 --- a/drivers/usb/host/ehci.h +++ b/drivers/usb/host/ehci.h @@ -800,6 +800,8 @@ struct ehci_driver_overrides { extern void ehci_init_driver(struct hc_driver *drv, const struct ehci_driver_overrides *over); extern int ehci_setup(struct usb_hcd *hcd); +extern int ehci_handshake(struct ehci_hcd *ehci, void __iomem *ptr, + u32 mask, u32 done, int usec); #ifdef CONFIG_PM extern int ehci_suspend(struct usb_hcd *hcd, bool do_wakeup); |