Felipe, On Tue, Nov 22, 2011 at 11:21 AM, Fabio Estevam <festevam@xxxxxxxxx> wrote: > On Tue, Nov 22, 2011 at 10:31 AM, Felipe Balbi <balbi@xxxxxx> wrote: > >> it looks like this driver either never compiled or some recent commit >> broke it. It would be nice to know which commit caused the failure. > > The read/write functions on this driver were introduced by commit 69cb1ec4 > (mxc_udc: add workaround for ENGcm09152 for i.MX35) I did more research on this and the commit that broke the fsl_mxc_udc driver for MX35 was: (f16fcb63: arm/imx: remove mx31_setup_weimcs( ) from mx31.h). This commit removed #include <linux/io.h> from mx31.h. fsl_mxc_udc.c includes <mach/hardware.h>, which includes mx31.h, so that's why it built fine previously. I wil add this explanation in the commit log and send the v2 version. I will also send another patch that removes the #if defined(CONFIG_SOC_IMX35). Regards, Fabio Estevam -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
