From dba63b2f733ebfd89bbb15e8fe8ca10fd3871a7f Mon Sep 17 00:00:00 2001 From: Alan Stern Date: Wed, 23 Jan 2013 13:26:15 -0500 Subject: USB: EHCI: fix build error in ehci-mxc This patch (as1643b) fixes a build error in ehci-hcd when compiling for ARM with allmodconfig: drivers/usb/host/ehci-hcd.c:1285:0: warning: "PLATFORM_DRIVER" redefined [enabled by default] drivers/usb/host/ehci-hcd.c:1255:0: note: this is the location of the previous definition drivers/usb/host/ehci-mxc.c:280:31: warning: 'ehci_mxc_driver' defined but not used [-Wunused-variable] drivers/usb/host/ehci-hcd.c:1285:0: warning: "PLATFORM_DRIVER" redefined [enabled by default] drivers/usb/host/ehci-hcd.c:1255:0: note: this is the location of the previous definition The fix is to convert ehci-mxc over to the new "ehci-hcd is a library" scheme so that it can coexist peacefully with the ehci-platform driver. As part of the conversion the ehci_mxc_priv data structure, which was allocated dynamically, is now placed where it belongs: in the private area at the end of struct ehci_hcd. Signed-off-by: Alan Stern Tested-by: Shawn Guo Signed-off-by: Greg Kroah-Hartman --- drivers/usb/host/Makefile | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers/usb/host/Makefile') diff --git a/drivers/usb/host/Makefile b/drivers/usb/host/Makefile index 1eb4c3006e9e..001fbff2fdef 100644 --- a/drivers/usb/host/Makefile +++ b/drivers/usb/host/Makefile @@ -26,6 +26,7 @@ obj-$(CONFIG_PCI) += pci-quirks.o obj-$(CONFIG_USB_EHCI_HCD) += ehci-hcd.o obj-$(CONFIG_USB_EHCI_PCI) += ehci-pci.o obj-$(CONFIG_USB_EHCI_HCD_PLATFORM) += ehci-platform.o +obj-$(CONFIG_USB_EHCI_MXC) += ehci-mxc.o obj-$(CONFIG_USB_OXU210HP_HCD) += oxu210hp-hcd.o obj-$(CONFIG_USB_ISP116X_HCD) += isp116x-hcd.o -- cgit v1.2.1