Re: [PATCH v2] [media] mceusb: TX -EPIPE (urb status = -32) lockup fix

2017-04-27 Thread Sean Young
On Thu, Apr 13, 2017 at 04:06:47AM -0400, A Sun wrote: > > fix previous v1 patch error; incorrect location of "ir->pipe_in = pipe;" > caused null pointer dereference > > Bug: > > Once IR blasting or mceusb device commands fail with mce_async_callback() TX > -EPIPE error, all subsequent TX to

[PATCH v2] [media] mceusb: TX -EPIPE (urb status = -32) lockup fix

2017-04-13 Thread A Sun
fix previous v1 patch error; incorrect location of "ir->pipe_in = pipe;" caused null pointer dereference Bug: Once IR blasting or mceusb device commands fail with mce_async_callback() TX -EPIPE error, all subsequent TX to device then fail with the same error. ... [ 249.986174] mceusb