Re: [PATCH V2] usb: musb: am35xx: drop spurious unplugging a device

2012-10-09 Thread Igor Grinberg
Hi Stefano, On 10/09/12 19:59, Stefano Babic wrote: > On AM3517, tx and rx interrupt are detected together with > the disconnect event. This generates a kernel panic in musb_interrupt, > because rx / tx are handled after disconnect. > This issue was seen on a Technexion's TAM3517 SOM. Unplugging a

[PATCH V2] usb: musb: am35xx: drop spurious unplugging a device

2012-10-09 Thread Stefano Babic
On AM3517, tx and rx interrupt are detected together with the disconnect event. This generates a kernel panic in musb_interrupt, because rx / tx are handled after disconnect. This issue was seen on a Technexion's TAM3517 SOM. Unplugging a device, tx / rx interrupts together with disconnect are dete