> > Hello, > > we use a custom board with a davinci omapl138 based on > OMAP-L138 eXperimenter Kit. > I added our board specific patches to a recent mainline linux > kernel (version v3.6-rc2-223) to commit > 9160338de92c0305329be5163a76f849806e83de. > Using USB 2.0 with g_serial gadget driver results in kernel NULL > pointer dereference exception in musb_g_giveback. The error occurs > while connecting to the Host and is reproduceable. > The error occurs with gadget drivers build in and with drivers > compiled as modules.
In this case it is possible to produce this error by leaving ".mode" var in struct musb_hdrc_platform_data usb_data uninitialized. Regards, Bastian. -- 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
