Oliver Neukum wrote:
what's a driver supposed to do if it detects a stall?
You can't call usb_clear_halt().
Sometimes you can, when you use bulk or interrupt
endpoints in appropriate ways. It'd be the right
answer for the skel_read() style synchronous call
model ... but not for the skel_write(
Hi folks,
what's a driver supposed to do if it detects a stall?
You can't call usb_clear_halt().
Would anybody object to a helper that solves the
issue by means of a work queue?
Regards
Oliver
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