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authorManjunath Goudar <manjunath.goudar@linaro.org>2013-02-15 23:12:28 +0100
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2013-02-15 14:44:55 -0800
commitd57ada0c37ecf836259c205442c15c7679a6dc3e (patch)
treec4d25ea31f622894b89f1d09891ca157471ad95b /arch/c6x
parent18e03310b5caa6d11c1a8c61b982c37047693fba (diff)
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USB: EHCI: make ehci-vt8500 a separate driver
With the multiplatform changes in arm-soc tree, it becomes possible to enable the vt8500 platform at the same time as other platforms that require a conflicting EHCI bus glue. At the moment, this results in a warning like drivers/usb/host/ehci-hcd.c:1277:0: warning: "PLATFORM_DRIVER" redefined [enabled by default] drivers/usb/host/ehci-hcd.c:1257:0: note: this is the location of the previous definition drivers/usb/host/ehci-omap.c:319:31: warning: 'ehci_hcd_omap_driver' defined but not used [-Wunused-variable] and an ehci driver that only works on one of them. With the infrastructure added by Alan Stern in patch 3e0232039 "USB: EHCI: prepare to make ehci-hcd a library module", we can avoid this problem by turning a bus glue into a separate module, as we do here for the vt8500 bus glue. Signed-off-by: Manjunath Goudar <manjunath.goudar@linaro.org> Signed-off-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Tony Prisk <linux@prisktech.co.nz> Cc: Alexey Charkov <alchark@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'arch/c6x')
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