On Sat, Apr 24, 2010 at 03:02:57PM +0530, Ramya Desai wrote: > Dear Experts, > > My system crashes when I use the usb_free_streams API in my driver > code. The usb_free_streams API is executed correctly without any > issue, but after some time, around 1 minute, I saw the trace when I > type dmesg. If I comment this API, there is no crash and I am able to > all the operations with my driver. I am using the usb_alloc_streams > API in the driver initialization routine (probe method, when device > inserted) and usb_free_streams API in the driver exit routine (release > method, when device removed). > > I am working on Ubuntu with 2.6.34-rc2 kernel. It also crashes in > 2.6.32 kernel version. I do not understand, why it crashes when I use > the API. > > Any ideas / suggestions are greatly appreciated. Can you duplicate this without the closed source, nvidia driver loaded? thanks, greg k-h -- 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
