On 02/10/2016 05:15 PM, Greg Kroah-Hartman wrote:
On Wed, Feb 10, 2016 at 03:29:37PM +0100, Vegard Nossum wrote:drivers/usb/gadget/udc/net2272.c: In function ‘net2272_remove’: drivers/usb/gadget/udc/net2272.c:2232:2: error: implicit declaration of function ‘iounmap’ [-Werror=implicit-function-declaration] iounmap(dev->base_addr); ^ drivers/usb/gadget/udc/net2272.c: In function ‘net2272_plat_probe’: drivers/usb/gadget/udc/net2272.c:2650:2: error: implicit declaration of function ‘ioremap_nocache’ [-Werror=implicit-function-declaration] dev->base_addr = ioremap_nocache(base, len); ^ drivers/usb/gadget/udc/net2272.c:2650:17: warning: assignment makes pointer from integer without a cast [enabled by default] dev->base_addr = ioremap_nocache(base, len); ^Signed-off-by: Vegard Nossum <vegard.nos...@oracle.com> --- drivers/usb/gadget/udc/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/usb/gadget/udc/Kconfig b/drivers/usb/gadget/udc/Kconfig index 753c29b..ca19f6f 100644 --- a/drivers/usb/gadget/udc/Kconfig +++ b/drivers/usb/gadget/udc/Kconfig @@ -287,6 +287,7 @@ config USB_FSL_QE dynamically linked module called "fsl_qe_udc". config USB_NET2272 + depends on HAS_IOMEMWhy not fix the root of the problem and provide the correct functions for this when HAS_IOMEM is not enabled?
I don't think there is a "correct function" for when HAS_IOMEM is not enabled. There is no IO address space on UML, so it doesn't make sense to compile these drivers in the first place. Or do you mean to use the dummy implementation from asm-generic/io.h? (I have to admit I don't know how that would work.) Vegard -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
