Re: usb: musb: error when trying to unbind musb-hdrc.0.auto

2018-03-07 Thread Merlijn Wajer
Hi, I suspected that the issue was similar to the one fixed in this commit: 0c3aae9bd59978fb8c3557d7883380bef0f2cfa1 (USB: musb: fix late external abort on suspend) I've applied a similar fix to the musb_remove function (as well as moving musb_platform_exit just before spin_unlock_irqrestore), an

usb: musb: error when trying to unbind musb-hdrc.0.auto

2018-03-07 Thread Merlijn Wajer
Hi, I am trying to unbind the musb driver on my Nokia N900, but I get the following kernel oops [1]. This is the command that I issued: root@n900devuan:/sys/bus/platform/drivers/musb-hdrc# echo musb-hdrc.0.auto > unbind This might be omap specific. I thought that as with the vbus issue, calls t